131149530
131,149,530 is an even composite number composed of five prime numbers multiplied together.
131149530 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 131149530:
2 × 35 × 5 × 31 × 1741
(2 × 3 × 3 × 3 × 3 × 3 × 5 × 31 × 1741)See below for interesting mathematical facts about the number 131149530 from the Numbermatics database.
Names of 131149530
- Cardinal: 131149530 can be written as One hundred thirty-one million, one hundred forty-nine thousand, five hundred thirty.
Scientific notation
- Scientific notation: 1.3114953 × 108
Factors of 131149530
Divisors of 131149530
- Number of divisors d(n): 96
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Complete list of divisors:
1 2 3 5 6 9 10 15 18 27 30 31 45 54 62 81 90 93 135 155 162 186 243 270 279 310 405 465 486 558 810 837 930 1215 1395 1674 1741 2430 2511 2790 3482 4185 5022 5223 7533 8370 8705 10446 12555 15066 15669 17410 25110 26115 31338 37665 47007 52230 53971 75330 78345 94014 107942 141021 156690 161913 235035 269855 282042 323826 423063 470070 485739 539710 705105 809565 846126 971478 1410210 1457217 1619130 2115315 2428695 2914434 4230630 4371651 4857390 7286085 8743302 13114953 14572170 21858255 26229906 43716510 65574765 131149530
- Sum of all divisors σ(n): 365234688
- Sum of proper divisors (its aliquot sum) s(n): 234085158
- 131149530 is an abundant number, because the sum of its proper divisors (234085158) is greater than itself. Its abundance is 102935628
Bases of 131149530
- Binary: 1111101000100101110110110102
- Hexadecimal: 0x7D12EDA
- Base-36: 262ZMI
Squares and roots of 131149530
- 131149530 squared (1311495302) is 17200199219220900
- 131149530 cubed (1311495303) is 2255798043507188001177000
-
The
square root of 131149530 is 11452.0535276429 -
The
cube root of 131149530 is 508.0684724905
Scales and comparisons
How big is 131149530?- 131,149,530 seconds is equal to 4 years, 8 weeks, 5 days, 22 hours, 25 minutes, 30 seconds.
-
To count from 1 to 131,149,530 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 131149530 cubic inches would be around 42.3 feet tall.
Recreational maths with 131149530
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The information we have on file for 131149530 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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