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- 30 (number) - Wikipedia
The number of days in the months April, June, September and November (and in unusual circumstances February—see February 30) Although the number of days in a month vary, 30 is used to estimate months elapsing
- Number 30 facts
30 is the first sphenic number, that is the smallest number with 3 distinct prime divisors 30 is the largest number with the property that all smaller numbers relatively prime to it are prime
- Number 30: Power integer. Comprehensive Review
30 is the index number for Fibonacci number, F 30 = 832040 = 5∗11∗23∗31∗61 = the largest Fibonacci number with 6 digits 30 is the smallest integer with three distinct prime divisors
- 30 Definition Meaning - Merriam-Webster
: a number equal to three times 10 see number 2 plural : the numbers 30 to 39 especially : the years 30 to 39 in a lifetime or century thirtieth -ē-əth
- 30 - definition of 30 by The Free Dictionary
Define 30 30 synonyms, 30 pronunciation, 30 translation, English dictionary definition of 30 Noun 1 30 - the cardinal number that is the product of ten and three thirty, XXX large integer - an integer equal to or greater than ten Adj 1
- Thirty Facts About The Number 30 - The Fact Site
Numbers each have their own value depending on what importance people give to them, maybe it marks an anniversary, or a lucky number Well, here's 30 facts!
- Facts about 30 - zeptomath. com
30 (thirty) number properties, facts, conversions, calculations and translations
- The Symbolism of Number 30: Unlocking the Hidden Meaning Behind Life’s . . .
From ancient cultures to modern milestones, discover how 30 represents maturity, spiritual readiness, and creative potential, influencing traditions, art, and personal journeys of change and achievement across time and cultures
- About The Number 30 - Numeraly
Explore the fascinating world of the number 30! Discover its meanings, facts, significance in math, science, religion, and more Unravel the mysteries behind this intriguing numeral
- What does 30 mean? - Definitions. net
30 is a positive integer that comes after 29 and before 31 It is an even number and it is also considered a composite number, meaning it can be divided evenly by numbers other than 1 or itself
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英文每年常用名排名
2024 年排名
2023 年排名
2022 年排名
2021 年排名
2020 年排名
2019 年排名
2018 年排名
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2010 年排名
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2005 年排名
2004 年排名
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英文名字起源
希伯來
希臘
條頓
印度
拉丁
拉丁語
古英語
英格蘭
阿拉伯
法國
蓋爾
英語
匈牙利
凱爾特
西班牙
居爾特
非洲
美洲土著
挪威
德國
威爾士
斯拉夫民族
古德語
愛爾蘭
波斯
古法語
盎格魯撒克遜
意大利
蓋爾語
未知
夏威夷
中古英語
梵語
蘇格蘭
俄羅斯
土耳其
捷克
希臘;拉丁
斯干那維亞
瑞典
波蘭
烏干達
拉丁;條頓
巴斯克語
亞拉姆
亞美尼亞
斯拉夫語
斯堪地納維亞
越南
荷蘭
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