137931772
137,931,772 is an even composite number composed of five prime numbers multiplied together.
137931772 is an even composite number. It is composed of five distinct prime numbers multiplied together. It has a total of seventy-two divisors.
Prime factorization of 137931772:
22 × 112 × 29 × 31 × 317
(2 × 2 × 11 × 11 × 29 × 31 × 317)See below for interesting mathematical facts about the number 137931772 from the Numbermatics database.
Names of 137931772
- Cardinal: 137931772 can be written as One hundred thirty-seven million, nine hundred thirty-one thousand, seven hundred seventy-two.
Scientific notation
- Scientific notation: 1.37931772 × 108
Factors of 137931772
Divisors of 137931772
- Number of divisors d(n): 72
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Complete list of divisors:
1 2 4 11 22 29 31 44 58 62 116 121 124 242 317 319 341 484 634 638 682 899 1268 1276 1364 1798 3487 3509 3596 3751 6974 7018 7502 9193 9827 9889 13948 14036 15004 18386 19654 19778 36772 38357 39308 39556 76714 101123 108097 108779 153428 202246 216194 217558 284983 404492 432388 435116 569966 1112353 1139932 1189067 2224706 2378134 3134813 4449412 4756268 6269626 12539252 34482943 68965886 137931772
- Sum of all divisors σ(n): 284215680
- Sum of proper divisors (its aliquot sum) s(n): 146283908
- 137931772 is an abundant number, because the sum of its proper divisors (146283908) is greater than itself. Its abundance is 8352136
Bases of 137931772
- Binary: 10000011100010101011111111002
- Hexadecimal: 0x838ABFC
- Base-36: 2A4CU4
Squares and roots of 137931772
- 137931772 squared (1379317722) is 19025173727059984
- 137931772 cubed (1379317723) is 2624175924781227943411648
-
The
square root of 137931772 is 11744.4357889173 -
The
cube root of 137931772 is 516.6797473389
Scales and comparisons
How big is 137931772?- 137,931,772 seconds is equal to 4 years, 20 weeks, 10 hours, 22 minutes, 52 seconds.
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To count from 1 to 137,931,772 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 137931772 cubic inches would be around 43.1 feet tall.
Recreational maths with 137931772
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The information we have on file for 137931772 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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