12513199938180513157089

Names of 12513199938180513157089

• Cardinal: 12513199938180513157089 can be written as Twelve sextillion, five hundred thirteen quintillion, one hundred ninety-nine quadrillion, nine hundred thirty-eight trillion, one hundred eighty billion, five hundred thirteen million, one hundred fifty-seven thousand and eighty-nine.

Scientific notation

• Scientific notation: 1.2513199938180513157089 × 10²²

Factors of 12513199938180513157089

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 791892

Divisors of 12513199938180513157089

• Number of divisors d(n): 225
• Complete list of divisors:
  1 3 7 9 21 31 49 63 93 147 217 279 343 441 651 961 1029 1519 1953 2401 2883 3087 4557 6727 7203 8649 10633 13671 20181 21609 29791 31899 47089 60543 74431 89373 95697 141267 208537 223293 268119 329623 423801 625611 669879 791851 923521 988869 1459759 1876833 2307361 2375553 2770563 2966607 4379277 5542957 6464647 6922083 7126659 8311689 10218313 13137831 16628871 19393941 20766249 24547381 30654939 38800699 45252529 49886613 58181823 71528191 73642143 91964817 116402097 135757587 171831667 214584573 220926429 271604893 316767703 349206291 407272761 515495001 643753719 760968811 814814679 950303109 1202821669 1546485003 1901234251 2217373921 2282906433 2444444037 2850909327 3608465007 5326781677 5703702753 6652121763 6848719299 8419751683 10825395021 15980345031 17111108259 19956365289 23590033141 25259255049 37287471739 47941035093 58938261781 70770099423 75777765147 111862415217 165130231987 176814785343 212310298269 261012302173 335587245651 495390695961 530444356029 627028006201 731291027371 783036906519 1155911623909 1486172087883 1827086115211 1881084018603 2193873082113 2349110719557 3467734871727 4389196043407 5119037191597 5481258345633 5643252055809 6581619246339 8091381367363 10403204615181 13167588130221 15357111574791 16443775036899 19437868192231 24274144102089 30724372303849 35833260341179 39502764390663 46071334724373 56639669571541 58313604576693 72822432306267 92173116911547 107499781023537 136065077345617 169919008714623 174940813730079 215070606126943 250832822388253 276519350734641 322499343070611 408195232036851 509757026143869 602573913959161 645211818380829 752498467164759 952455541419319 1224585696110553 1505494242888601 1755829756717771 1807721741877483 1935635455142487 2257495401494277 2857366624257957 4218017397714127 4516482728665803 5267489270153313 5423165225632449 6667188789935233 8572099872773871 12654052193142381 13549448185997409 15802467810459939 18679791332733991 20001566369805699 29526121783998889 37962156579427143 46670321529546631 56039373998201973 60004699109417097 88578365351996667 130758539329137937 140010964588639893 168118121994605919 206682852487992223 265735096055990001 392275617987413811 420032893765919679 579073531314753721 620048557463976669 915309775303965559 1176826853962241433 1446779967415945561 1737220593944261163 1860145672391930007 2745929325911896677 4053514719203276047 4340339902247836683 5211661781832783489 6407168427127758913 8237787977735690031 12160544157609828141 13021019706743510049 19221505281383276739 28374603034422932329 36481632472829484423 44850178989894312391 57664515844149830217 85123809103268796987 134550536969682937173 198622221240960526303 255371427309806390961 403651610909048811519 595866663722881578909 1390355548686723684121 1787599991168644736727 4171066646060171052363 12513199938180513157089
• Sum of all divisors σ(n): 21788691400707878792145
• Sum of proper divisors (its aliquot sum) s(n): 9275491462527365635056
• 12513199938180513157089 is a deficient number, because the sum of its proper divisors (9275491462527365635056) is less than itself. Its deficiency is 3237708475653147522033

Bases of 12513199938180513157089

• Binary: 10101001100101011110001000100101100000000000100001011010100100111111100001₂
• Hexadecimal: 0x2A657889600216A4FE1
• Base-36: 21CTFD4L6DS6O69

Squares and roots of 12513199938180513157089

• 12513199938180513157089 squared (12513199938180513157089²) is 156580172692880798296221103120846237990953921
• 12513199938180513157089 cubed (12513199938180513157089³) is 1959319007260850079591997152900862235278668033927132642902433495969
• 12513199938180513157089 is a perfect square number. Its square root is 111862415217
• The cube root of 12513199938180513157089 is 23216110.4523079039

Scales and comparisons

• 12,513,199,938,180,513,157,089 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 12,513,199,938,180,513,157,089 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 12513199938180513157089 cubic inches would be around 1934675.9 feet tall.

Recreational maths with 12513199938180513157089

• 12513199938180513157089 backwards is 98075131508183999131521
• The number of decimal digits it has is: 23
• The sum of 12513199938180513157089's digits is 99
• More coming soon!