13315870320825744

Names of 13315870320825744

• Cardinal: 13315870320825744 can be written as Thirteen quadrillion, three hundred fifteen trillion, eight hundred seventy billion, three hundred twenty million, eight hundred twenty-five thousand, seven hundred forty-four.

Scientific notation

• Scientific notation: 1.3315870320825744 × 10¹⁶

Factors of 13315870320825744

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 455

Divisors of 13315870320825744

• Number of divisors d(n): 375
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 24 28 36 42 48 49 56 63 72 84 98 112 126 144 147 168 196 252 294 336 343 392 441 443 504 588 686 784 882 886 1008 1029 1176 1329 1372 1764 1772 2058 2352 2401 2658 2744 3087 3101 3528 3544 3987 4116 4802 5316 5488 6174 6202 7056 7088 7203 7974 8232 9303 9604 10632 12348 12404 14406 15948 16464 18606 19208 21264 21609 21707 24696 24808 27909 28812 31896 37212 38416 43218 43414 49392 49616 55818 57624 63792 65121 74424 86436 86828 111636 115248 130242 148848 151949 172872 173656 195363 196249 223272 260484 303898 345744 347312 390726 392498 446544 455847 520968 588747 607796 781452 784996 911694 1041936 1063643 1177494 1215592 1367541 1373743 1562904 1569992 1766241 1823388 2127286 2354988 2431184 2735082 2747486 3125808 3139984 3190929 3532482 3646776 4121229 4254572 4709976 5470164 5494972 6381858 7064964 7293552 8242458 8509144 9419952 9572787 9616201 10940328 10989944 12363687 12763716 14129928 16484916 17018288 19145574 19232402 21880656 21979888 24727374 25527432 28259856 28848603 32969832 38291148 38464804 49454748 51054864 57697206 65939664 67313407 76582296 76929608 86545809 86938307 98909496 115394412 134626814 153164592 153859216 173091618 173876614 197818992 201940221 230788824 260814921 269253628 346183236 347753228 403880442 461577648 471193849 521629842 538507256 605820663 608568149 692366472 695506456 782444763 807760884 942387698 1043259684 1077014512 1211641326 1217136298 1384732944 1391012912 1413581547 1564889526 1615521768 1825704447 1884775396 2086519368 2423282652 2434272596 2827163094 3129779052 3231043536 3651408894 3769550792 4173038736 4240744641 4259977043 4846565304 4868545192 5477113341 5654326188 6259558104 7302817788 7539101584 8481489282 8519954086 9693130608 9737090384 10954226682 11308652376 12519116208 12779931129 14605635576 16962978564 17039908172 21908453364 22617304752 25559862258 29211271152 29819839301 33925957128 34079816344 38339793387 38513670001 43816906728 51119724516 59639678602 67851914256 68159632688 76679586774 77027340002 87633813456 89459517903 102239449032 115541010003 119279357204 153359173548 154054680004 178919035806 204478898064 208738875107 231082020006 238558714408 268378553709 269595690007 306718347096 308109360008 346623030009 357838071612 417477750214 462164040012 477117428816 536757107418 539191380014 613436694192 616218720016 626216625321 693246060018 715676143224 808787070021 834955500428 924328080024 1073514214836 1078382760028 1252433250642 1386492120036 1431352286448 1617574140042 1669911000856 1848656160048 1878649875963 1887169830049 2147028429672 2156765520056 2426361210063 2504866501284 2772984240072 3235148280084 3339822001712 3757299751926 3774339660098 4294056859344 4313531040112 4852722420126 5009733002568 5545968480144 5661509490147 6470296560168 7514599503852 7548679320196 9705444840252 10019466005136 11323018980294 12940593120336 13210188810343 15029199007704 15097358640392 16984528470441 19410889680504 22646037960588 26420377620686 30058398015408 30194717280784 33969056940882 38821779361008 39630566431029 45292075921176 52840755241372 67938113881764 79261132862058 90584151842352 92471321672401 105681510482744 118891699293087 135876227763528 158522265724116 184942643344802 211363020965488 237783398586174 271752455527056 277413965017203 317044531448232 369885286689604 475566797172348 554827930034406 634089062896464 739770573379208 832241895051609 951133594344696 1109655860068812 1479541146758416 1664483790103218 1902267188689392 2219311720137624 3328967580206436 4438623440275248 6657935160412872 13315870320825744
• Sum of all divisors σ(n): 43572704487543803
• Sum of proper divisors (its aliquot sum) s(n): 30256834166718059
• 13315870320825744 is an abundant number, because the sum of its proper divisors (30256834166718059) is greater than itself. Its abundance is 16940963845892315

Bases of 13315870320825744

• Binary: 101111010011101011011010101000010110010001010110010000₂
• Hexadecimal: 0x2F4EB6A8591590
• Base-36: 3N42YDJFPG0

Squares and roots of 13315870320825744

• 13315870320825744 squared (13315870320825744²) is 177312402401047902443718013153536
• 13315870320825744 cubed (13315870320825744³) is 2361068956646425153456811060956025112504973430784
• 13315870320825744 is a perfect square number. Its square root is 115394412
• The cube root of 13315870320825744 is 237022.6516168649

Scales and comparisons

• 13,315,870,320,825,744 seconds is equal to 423,403,487 years, 26 weeks, 4 days, 2 minutes, 24 seconds.
• To count from 1 to 13,315,870,320,825,744 would take you about one billion, two hundred seventy million, two hundred ten thousand, four hundred sixty-two 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 13315870320825744 cubic inches would be around 19751.9 feet tall.

Recreational maths with 13315870320825744

• 13315870320825744 backwards is 44752802307851331
• 13315870320825744 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 13315870320825744's digits is 63
• More coming soon!