15363449145968

Names of 15363449145968

• Cardinal: 15363449145968 can be written as Fifteen trillion, three hundred sixty-three billion, four hundred forty-nine million, one hundred forty-five thousand, nine hundred sixty-eight.

Scientific notation

• Scientific notation: 1.5363449145968 × 10¹³

Factors of 15363449145968

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 139882

Divisors of 15363449145968

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 4 7 8 11 14 16 17 22 28 34 44 56 59 68 77 88 89 112 118 119 136 154 176 178 187 236 238 272 308 356 374 413 472 476 616 623 649 712 748 826 944 952 979 1003 1232 1246 1298 1309 1424 1496 1513 1652 1904 1958 2006 2492 2596 2618 2992 3026 3304 3916 4012 4543 4984 5192 5236 5251 6052 6608 6853 7021 7832 8024 9086 9968 10384 10472 10502 10591 11033 12104 13706 14042 15664 16048 16643 18172 20944 21004 21182 22066 24208 27412 28084 33286 36344 36757 42008 42364 44132 54824 56168 57761 66572 72688 73514 77231 84016 84728 88264 89267 109648 112336 115522 116501 133144 139697 147028 154462 169456 176528 178534 231044 233002 266288 279394 294056 308924 357068 404327 462088 466004 558788 588112 617848 624869 714136 808654 924176 932008 977879 981937 1117576 1235696 1249738 1428272 1536667 1617308 1864016 1955758 1963874 2235152 2374849 2499476 3073334 3234616 3911516 3927748 4749698 4998952 6146668 6469232 6873559 7823032 7855496 8242123 9499396 9997904 10756669 12293336 12433033 13747118 15646064 15710992 16484246 16623943 18998792 21513338 24586672 24866066 26123339 27494236 32968492 33247886 37997584 43026676 49732132 52246678 54988472 57694861 65936984 66495772 86053352 87031231 90663353 99464264 104493356 109976944 115389722 131873968 132991544 136763363 140116091 172106704 174062462 181326706 182863373 198928528 208986712 211361561 230779444 265983088 273526726 280232182 348124924 362653412 365726746 417973424 422723122 461558888 547053452 560464364 634643471 696249848 725306824 731453492 733548947 845446244 923117776 957343541 980812637 1094106904 1120928728 1269286942 1392499696 1450613648 1462906984 1467097894 1479530927 1541277001 1690892488 1914687082 1961625274 2188213808 2241857456 2324977171 2538573884 2925813968 2934195788 2959061854 3082554002 3381784976 3829374164 3923250548 4649954342 5077147768 5134842629 5868391576 5918123708 6165108004 7658748328 7846501096 8069038417 9299908684 10154295536 10269685258 10788939007 11736783152 11836247416 12330216008 12470332099 15317496656 15693002192 16138076834 16274840197 18599817368 20539370516 21577878014 23672494832 24660432016 24940664198 32276153668 32549680394 37199634736 41078741032 43155756028 49881328396 56483268919 64552307336 65099360788 82157482064 86311512056 87292324693 99762656792 112966537838 129104614672 130198721576 137173653089 172623024112 174584649386 199525313584 225933075676 260397443152 274347306178 349169298772 451866151352 548694612356 698338597544 903732302704 960215571623 1097389224712 1396677195088 1920431143246 2194778449424 3840862286492 7681724572984 15363449145968
• Sum of all divisors σ(n): 40410049305600
• Sum of proper divisors (its aliquot sum) s(n): 25046600159632
• 15363449145968 is an abundant number, because the sum of its proper divisors (25046600159632) is greater than itself. Its abundance is 9683151013664

Bases of 15363449145968

• Binary: 11011111100100010100111011011100101001110000₂
• Hexadecimal: 0xDF914EDCA70
• Base-36: 5G1VCY5WW

Squares and roots of 15363449145968

• 15363449145968 squared (15363449145968²) is 236035569660744868570657024
• 15363449145968 cubed (15363449145968³) is 3626320471122441122536599060237440479232
• The square root of 15363449145968 is 3919623.5974858605
• The cube root of 15363449145968 is 24859.7205504723

Scales and comparisons

• 15,363,449,145,968 seconds is equal to 488,510 years, 8 weeks, 2 days, 10 hours, 46 minutes, 8 seconds.
• To count from 1 to 15,363,449,145,968 would take you about one million, two hundred twenty-one thousand, two hundred seventy-five 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 15363449145968 cubic inches would be around 2071.6 feet tall.

Recreational maths with 15363449145968

• 15363449145968 backwards is 86954194436351
• 15363449145968 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 15363449145968's digits is 68
• More coming soon!