30129084
30,129,084 is an even composite number composed of four prime numbers multiplied together.
30129084 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 30129084:
22 × 35 × 139 × 223
(2 × 2 × 3 × 3 × 3 × 3 × 3 × 139 × 223)See below for interesting mathematical facts about the number 30129084 from the Numbermatics database.
Names of 30129084
- Cardinal: 30129084 can be written as Thirty million, one hundred twenty-nine thousand and eighty-four.
Scientific notation
- Scientific notation: 3.0129084 × 107
Factors of 30129084
Divisors of 30129084
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 3 4 6 9 12 18 27 36 54 81 108 139 162 223 243 278 324 417 446 486 556 669 834 892 972 1251 1338 1668 2007 2502 2676 3753 4014 5004 6021 7506 8028 11259 12042 15012 18063 22518 24084 30997 33777 36126 45036 54189 61994 67554 72252 92991 108378 123988 135108 185982 216756 278973 371964 557946 836919 1115892 1673838 2510757 3347676 5021514 7532271 10043028 15064542 30129084
- Sum of all divisors σ(n): 79905280
- Sum of proper divisors (its aliquot sum) s(n): 49776196
- 30129084 is an abundant number, because the sum of its proper divisors (49776196) is greater than itself. Its abundance is 19647112
Bases of 30129084
- Binary: 11100101110111011101111002
- Hexadecimal: 0x1CBBBBC
- Base-36: HXRR0
Squares and roots of 30129084
- 30129084 squared (301290842) is 907761702679056
- 30129084 cubed (301290843) is 27350028592000303264704
-
The
square root of 30129084 is 5488.9966296217 -
The
cube root of 30129084 is 311.1682729245
Scales and comparisons
How big is 30129084?- 30,129,084 seconds is equal to 49 weeks, 5 days, 17 hours, 11 minutes, 24 seconds.
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To count from 1 to 30,129,084 would take you about twenty-two weeks!
This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)
- A cube with a volume of 30129084 cubic inches would be around 25.9 feet tall.
Recreational maths with 30129084
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The information we have on file for 30129084 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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