125413728
125,413,728 is an even composite number composed of five prime numbers multiplied together.
125413728 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 125413728:
25 × 3 × 11 × 113 × 1051
(2 × 2 × 2 × 2 × 2 × 3 × 11 × 113 × 1051)See below for interesting mathematical facts about the number 125413728 from the Numbermatics database.
Names of 125413728
- Cardinal: 125413728 can be written as One hundred twenty-five million, four hundred thirteen thousand, seven hundred twenty-eight.
Scientific notation
- Scientific notation: 1.25413728 × 108
Factors of 125413728
Divisors of 125413728
- Number of divisors d(n): 96
-
Complete list of divisors:
1 2 3 4 6 8 11 12 16 22 24 32 33 44 48 66 88 96 113 132 176 226 264 339 352 452 528 678 904 1051 1056 1243 1356 1808 2102 2486 2712 3153 3616 3729 4204 4972 5424 6306 7458 8408 9944 10848 11561 12612 14916 16816 19888 23122 25224 29832 33632 34683 39776 46244 50448 59664 69366 92488 100896 118763 119328 138732 184976 237526 277464 356289 369952 475052 554928 712578 950104 1109856 1306393 1425156 1900208 2612786 2850312 3800416 3919179 5225572 5700624 7838358 10451144 11401248 15676716 20902288 31353432 41804576 62706864 125413728
- Sum of all divisors σ(n): 362662272
- Sum of proper divisors (its aliquot sum) s(n): 237248544
- 125413728 is an abundant number, because the sum of its proper divisors (237248544) is greater than itself. Its abundance is 111834816
Bases of 125413728
- Binary: 1110111100110101001011000002
- Hexadecimal: 0x779A960
- Base-36: 22O1UO
Squares and roots of 125413728
- 125413728 squared (1254137282) is 15728603170857984
- 125413728 cubed (1254137283) is 1972582759889920732004352
-
The
square root of 125413728 is 11198.8270814403 -
The
cube root of 125413728 is 500.5510298425
Scales and comparisons
How big is 125413728?- 125,413,728 seconds is equal to 3 years, 51 weeks, 2 days, 13 hours, 8 minutes, 48 seconds.
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To count from 1 to 125,413,728 would take you about five 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 125413728 cubic inches would be around 41.7 feet tall.
Recreational maths with 125413728
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The information we have on file for 125413728 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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