130937490
130,937,490 is an even composite number composed of six prime numbers multiplied together.
130937490 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of ninety-six divisors.
Prime factorization of 130937490:
2 × 32 × 5 × 31 × 71 × 661
(2 × 3 × 3 × 5 × 31 × 71 × 661)See below for interesting mathematical facts about the number 130937490 from the Numbermatics database.
Names of 130937490
- Cardinal: 130937490 can be written as One hundred thirty million, nine hundred thirty-seven thousand, four hundred ninety.
Scientific notation
- Scientific notation: 1.3093749 × 108
Factors of 130937490
Divisors of 130937490
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 30 31 45 62 71 90 93 142 155 186 213 279 310 355 426 465 558 639 661 710 930 1065 1278 1322 1395 1983 2130 2201 2790 3195 3305 3966 4402 5949 6390 6603 6610 9915 11005 11898 13206 19809 19830 20491 22010 29745 33015 39618 40982 46931 59490 61473 66030 93862 99045 102455 122946 140793 184419 198090 204910 234655 281586 307365 368838 422379 469310 614730 703965 844758 922095 1407930 1454861 1844190 2111895 2909722 4223790 4364583 7274305 8729166 13093749 14548610 21822915 26187498 43645830 65468745 130937490
- Sum of all divisors σ(n): 356908032
- Sum of proper divisors (its aliquot sum) s(n): 225970542
- 130937490 is an abundant number, because the sum of its proper divisors (225970542) is greater than itself. Its abundance is 95033052
Bases of 130937490
- Binary: 1111100110111110010100100102
- Hexadecimal: 0x7CDF292
- Base-36: 25YG0I
Squares and roots of 130937490
- 130937490 squared (1309374902) is 17144626287500100
- 130937490 cubed (1309374903) is 2244874333073281468749000
-
The
square root of 130937490 is 11442.7920543895 -
The
cube root of 130937490 is 507.7945130639
Scales and comparisons
How big is 130937490?- 130,937,490 seconds is equal to 4 years, 8 weeks, 3 days, 11 hours, 31 minutes, 30 seconds.
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To count from 1 to 130,937,490 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 130937490 cubic inches would be around 42.3 feet tall.
Recreational maths with 130937490
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The information we have on file for 130937490 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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