138571136
138,571,136 is an even composite number composed of four prime numbers multiplied together.
138571136 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 138571136:
27 × 112 × 23 × 389
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 11 × 11 × 23 × 389)See below for interesting mathematical facts about the number 138571136 from the Numbermatics database.
Names of 138571136
- Cardinal: 138571136 can be written as One hundred thirty-eight million, five hundred seventy-one thousand, one hundred thirty-six.
Scientific notation
- Scientific notation: 1.38571136 × 108
Factors of 138571136
Divisors of 138571136
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 4 8 11 16 22 23 32 44 46 64 88 92 121 128 176 184 242 253 352 368 389 484 506 704 736 778 968 1012 1408 1472 1556 1936 2024 2783 2944 3112 3872 4048 4279 5566 6224 7744 8096 8558 8947 11132 12448 15488 16192 17116 17894 22264 24896 32384 34232 35788 44528 47069 49792 68464 71576 89056 94138 98417 136928 143152 178112 188276 196834 273856 286304 356224 376552 393668 547712 572608 753104 787336 1082587 1145216 1506208 1574672 2165174 3012416 3149344 4330348 6024832 6298688 8660696 12597376 17321392 34642784 69285568 138571136
- Sum of all divisors σ(n): 317444400
- Sum of proper divisors (its aliquot sum) s(n): 178873264
- 138571136 is an abundant number, because the sum of its proper divisors (178873264) is greater than itself. Its abundance is 40302128
Bases of 138571136
- Binary: 10000100001001101101100000002
- Hexadecimal: 0x8426D80
- Base-36: 2AI268
Squares and roots of 138571136
- 138571136 squared (1385711362) is 19201959732330496
- 138571136 cubed (1385711363) is 2660837373535292758163456
-
The
square root of 138571136 is 11771.6241870015 -
The
cube root of 138571136 is 517.4768499217
Scales and comparisons
How big is 138571136?- 138,571,136 seconds is equal to 4 years, 21 weeks, 19 hours, 58 minutes, 56 seconds.
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To count from 1 to 138,571,136 would take you about six 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 138571136 cubic inches would be around 43.1 feet tall.
Recreational maths with 138571136
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The information we have on file for 138571136 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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