389153952
389,153,952 is an even composite number composed of four prime numbers multiplied together.
389153952 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 389153952:
25 × 32 × 11 × 122839
(2 × 2 × 2 × 2 × 2 × 3 × 3 × 11 × 122839)See below for interesting mathematical facts about the number 389153952 from the Numbermatics database.
Names of 389153952
- Cardinal: 389153952 can be written as Three hundred eighty-nine million, one hundred fifty-three thousand, nine hundred fifty-two.
Scientific notation
- Scientific notation: 3.89153952 × 108
Factors of 389153952
Divisors of 389153952
- Number of divisors d(n): 72
-
Complete list of divisors:
1 2 3 4 6 8 9 11 12 16 18 22 24 32 33 36 44 48 66 72 88 96 99 132 144 176 198 264 288 352 396 528 792 1056 1584 3168 122839 245678 368517 491356 737034 982712 1105551 1351229 1474068 1965424 2211102 2702458 2948136 3930848 4053687 4422204 5404916 5896272 8107374 8844408 10809832 11792544 12161061 16214748 17688816 21619664 24322122 32429496 35377632 43239328 48644244 64858992 97288488 129717984 194576976 389153952
- Sum of all divisors σ(n): 1207271520
- Sum of proper divisors (its aliquot sum) s(n): 818117568
- 389153952 is an abundant number, because the sum of its proper divisors (818117568) is greater than itself. Its abundance is 428963616
Bases of 389153952
- Binary: 101110011001000000100101000002
- Hexadecimal: 0x173204A0
- Base-36: 6FOX40
Squares and roots of 389153952
- 389153952 squared (3891539522) is 151440798357218304
- 389153952 cubed (3891539523) is 58933785174746610728337408
-
The
square root of 389153952 is 19726.9853753685 -
The
cube root of 389153952 is 730.0856545519
Scales and comparisons
How big is 389153952?- 389,153,952 seconds is equal to 12 years, 19 weeks, 3 days, 2 hours, 19 minutes, 12 seconds.
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To count from 1 to 389,153,952 would take you about eighteen years!
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 389153952 cubic inches would be around 60.8 feet tall.
Recreational maths with 389153952
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The information we have on file for 389153952 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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