31141264640
31,141,264,640 is an even composite number composed of four prime numbers multiplied together.
31141264640 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of one hundred forty-four divisors.
Prime factorization of 31141264640:
28 × 5 × 413 × 353
(2 × 2 × 2 × 2 × 2 × 2 × 2 × 2 × 5 × 41 × 41 × 41 × 353)See below for interesting mathematical facts about the number 31141264640 from the Numbermatics database.
Names of 31141264640
- Cardinal: 31141264640 can be written as Thirty-one billion, one hundred forty-one million, two hundred sixty-four thousand, six hundred forty.
Scientific notation
- Scientific notation: 3.114126464 × 1010
Factors of 31141264640
Divisors of 31141264640
- Number of divisors d(n): 144
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Complete list of divisors:
1 2 4 5 8 10 16 20 32 40 41 64 80 82 128 160 164 205 256 320 328 353 410 640 656 706 820 1280 1312 1412 1640 1681 1765 2624 2824 3280 3362 3530 5248 5648 6560 6724 7060 8405 10496 11296 13120 13448 14120 14473 16810 22592 26240 26896 28240 28946 33620 45184 52480 53792 56480 57892 67240 68921 72365 90368 107584 112960 115784 134480 137842 144730 215168 225920 231568 268960 275684 289460 344605 430336 451840 463136 537920 551368 578920 593393 689210 926272 1075840 1102736 1157840 1186786 1378420 1852544 2151680 2205472 2315680 2373572 2756840 2966965 3705088 4410944 4631360 4747144 5513680 5933930 8821888 9262720 9494288 11027360 11867860 17643776 18525440 18988576 22054720 23735720 24329113 37977152 44109440 47471440 48658226 75954304 88218880 94942880 97316452 121645565 151908608 189885760 194632904 243291130 379771520 389265808 486582260 759543040 778531616 973164520 1557063232 1946329040 3114126464 3892658080 6228252928 7785316160 15570632320 31141264640
- Sum of all divisors σ(n): 76674454416
- Sum of proper divisors (its aliquot sum) s(n): 45533189776
- 31141264640 is an abundant number, because the sum of its proper divisors (45533189776) is greater than itself. Its abundance is 14391925136
Bases of 31141264640
- Binary: 111010000000010100111111101000000002
- Hexadecimal: 0x74029FD00
- Base-36: EB0PDKW
Squares and roots of 31141264640
- 31141264640 squared (311412646402) is 969778363378514329600
- 31141264640 cubed (311412646403) is 30200124656116399228105785344000
-
The
square root of 31141264640 is 176468.8772560193 -
The
cube root of 31141264640 is 3146.1451001223
Scales and comparisons
How big is 31141264640?- 31,141,264,640 seconds is equal to 990 years, 10 weeks, 1 day, 7 hours, 17 minutes, 20 seconds.
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To count from 1 to 31,141,264,640 would take you about one thousand, nine hundred eighty 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 31141264640 cubic inches would be around 262.2 feet tall.
Recreational maths with 31141264640
- 31141264640 backwards is 04646214113
- 31141264640 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 31141264640's digits is 32
- More coming soon!
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The information we have on file for 31141264640 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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