13531290840
13,531,290,840 is an even composite number composed of six prime numbers multiplied together.
13531290840 is an even composite number. It is composed of six distinct prime numbers multiplied together. It has a total of two hundred fifty-six divisors.
Prime factorization of 13531290840:
23 × 33 × 5 × 61 × 293 × 701
(2 × 2 × 2 × 3 × 3 × 3 × 5 × 61 × 293 × 701)See below for interesting mathematical facts about the number 13531290840 from the Numbermatics database.
Names of 13531290840
- Cardinal: 13531290840 can be written as Thirteen billion, five hundred thirty-one million, two hundred ninety thousand, eight hundred forty.
Scientific notation
- Scientific notation: 1.353129084 × 1010
Factors of 13531290840
Divisors of 13531290840
- Number of divisors d(n): 256
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Complete list of divisors:
1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 36 40 45 54 60 61 72 90 108 120 122 135 180 183 216 244 270 293 305 360 366 488 540 549 586 610 701 732 879 915 1080 1098 1172 1220 1402 1464 1465 1647 1758 1830 2103 2196 2344 2440 2637 2745 2804 2930 3294 3505 3516 3660 4206 4392 4395 5274 5490 5608 5860 6309 6588 7010 7032 7320 7911 8235 8412 8790 10515 10548 10980 11720 12618 13176 13185 14020 15822 16470 16824 17580 17873 18927 21030 21096 21960 25236 26370 28040 31545 31644 32940 35160 35746 37854 39555 42060 42761 50472 52740 53619 63090 63288 65880 71492 75708 79110 84120 85522 89365 94635 105480 107238 126180 128283 142984 151416 158220 160857 171044 178730 189270 205393 213805 214476 252360 256566 268095 316440 321714 342088 357460 378540 384849 410786 427610 428952 482571 513132 536190 616179 641415 643428 714920 757080 769698 804285 821572 855220 965142 1026264 1026965 1072380 1154547 1232358 1282830 1286856 1539396 1608570 1643144 1710440 1848537 1924245 1930284 2053930 2144760 2309094 2412855 2464716 2565660 3078792 3080895 3217140 3697074 3848490 3860568 4107860 4618188 4825710 4929432 5131320 5545611 5772735 6161790 6434280 7394148 7696980 8215720 9236376 9242685 9651420 11091222 11545470 12323580 12528973 14788296 15393960 18485370 19302840 22182444 23090940 24647160 25057946 27728055 36970740 37586919 44364888 46181880 50115892 55456110 62644865 73941480 75173838 100231784 110912220 112760757 125289730 150347676 187934595 221824440 225521514 250579460 300695352 338282271 375869190 451043028 501158920 563803785 676564542 751738380 902086056 1127607570 1353129084 1503476760 1691411355 2255215140 2706258168 3382822710 4510430280 6765645420 13531290840
- Sum of all divisors σ(n): 46065801600
- Sum of proper divisors (its aliquot sum) s(n): 32534510760
- 13531290840 is an abundant number, because the sum of its proper divisors (32534510760) is greater than itself. Its abundance is 19003219920
Bases of 13531290840
- Binary: 11001001101000011100011100110110002
- Hexadecimal: 0x326871CD8
- Base-36: 67S6IU0
Squares and roots of 13531290840
- 13531290840 squared (135312908402) is 183095831796667905600
- 13531290840 cubed (135312908403) is 2477522951632433173567264704000
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The
square root of 13531290840 is 116324.0767855047 -
The
cube root of 13531290840 is 2382.9398292525
Scales and comparisons
How big is 13531290840?- 13,531,290,840 seconds is equal to 430 years, 13 weeks, 1 day, 3 hours, 54 minutes.
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To count from 1 to 13,531,290,840 would take you about eight hundred sixty 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 13531290840 cubic inches would be around 198.6 feet tall.
Recreational maths with 13531290840
- 13531290840 backwards is 04809213531
- 13531290840 is a
Harshad number . - The number of decimal digits it has is: 11
- The sum of 13531290840's digits is 36
- More coming soon!
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Numbermatics. (2024). Number 13531290840 - Facts about the integer. Retrieved 30 May 2024, from https://numbermatics.com/n/13531290840/
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