137981130
137,981,130 is an even composite number composed of seven prime numbers multiplied together.
137981130 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of one hundred twenty-eight divisors.
Prime factorization of 137981130:
2 × 3 × 5 × 7 × 29 × 139 × 163
See below for interesting mathematical facts about the number 137981130 from the Numbermatics database.
Names of 137981130
- Cardinal: 137981130 can be written as One hundred thirty-seven million, nine hundred eighty-one thousand, one hundred thirty.
Scientific notation
- Scientific notation: 1.3798113 × 108
Factors of 137981130
Divisors of 137981130
- Number of divisors d(n): 128
-
Complete list of divisors:
1 2 3 5 6 7 10 14 15 21 29 30 35 42 58 70 87 105 139 145 163 174 203 210 278 290 326 406 417 435 489 609 695 815 834 870 973 978 1015 1141 1218 1390 1630 1946 2030 2085 2282 2445 2919 3045 3423 4031 4170 4727 4865 4890 5705 5838 6090 6846 8062 9454 9730 11410 12093 14181 14595 17115 20155 22657 23635 24186 28217 28362 29190 33089 34230 40310 45314 47270 56434 60465 66178 67971 70905 84651 99267 113285 120930 135942 141085 141810 158599 165445 169302 198534 226570 282170 317198 330890 339855 423255 475797 496335 657053 679710 792995 846510 951594 992670 1314106 1585990 1971159 2378985 3285265 3942318 4599371 4757970 6570530 9198742 9855795 13798113 19711590 22996855 27596226 45993710 68990565 137981130
- Sum of all divisors σ(n): 396748800
- Sum of proper divisors (its aliquot sum) s(n): 258767670
- 137981130 is an abundant number, because the sum of its proper divisors (258767670) is greater than itself. Its abundance is 120786540
Bases of 137981130
- Binary: 10000011100101101100110010102
- Hexadecimal: 0x8396CCA
- Base-36: 2A5EX6
Squares and roots of 137981130
- 137981130 squared (1379811302) is 19038792236076900
- 137981130 cubed (1379811303) is 2626994066569117428897000
-
The
square root of 137981130 is 11746.5369364763 -
The
cube root of 137981130 is 516.7413701671
Scales and comparisons
How big is 137981130?- 137,981,130 seconds is equal to 4 years, 20 weeks, 1 day, 5 minutes, 30 seconds.
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To count from 1 to 137,981,130 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 137981130 cubic inches would be around 43.1 feet tall.
Recreational maths with 137981130
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The information we have on file for 137981130 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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