55646942546732845824

Names of 55646942546732845824

• Cardinal: 55646942546732845824 can be written as Fifty-five quintillion, six hundred forty-six quadrillion, nine hundred forty-two trillion, five hundred forty-six billion, seven hundred thirty-two million, eight hundred forty-five thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.5646942546732845824 × 10¹⁹

Factors of 55646942546732845824

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 4526219

Divisors of 55646942546732845824

• Number of divisors d(n): 270
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 32 36 48 54 64 72 81 96 108 128 131 144 162 192 216 256 262 288 324 384 393 432 524 576 648 768 786 864 1048 1152 1179 1296 1572 1728 2096 2304 2358 2592 3144 3456 3537 4192 4716 5184 6288 6912 7074 8384 9432 10368 10611 12576 14148 16768 18864 20736 21222 25152 28296 33536 37728 42444 50304 56592 75456 84888 100608 113184 150912 169776 226368 301824 339552 452736 679104 905472 1358208 2716416 4526083 9052166 13578249 18104332 27156498 36208664 40734747 54312996 72417328 81469494 108625992 122204241 144834656 162938988 217251984 244408482 289669312 325877976 366612723 434503968 488816964 579338624 592916873 651755952 733225446 869007936 977633928 1158677248 1185833746 1303511904 1466450892 1738015872 1778750619 1955267856 2371667492 2607023808 2932901784 3476031744 3557501238 3910535712 4743334984 5214047616 5336251857 5865803568 7115002476 7821071424 9486669968 10428095232 10672503714 11731607136 14230004952 15642142848 16008755571 18973339936 21345007428 23463214272 28460009904 31284285696 32017511142 37946679872 42690014856 46926428544 48026266713 56920019808 64035022284 75893359744 85380029712 93852857088 96052533426 113840039616 128070044568 151786719488 170760059424 192105066852 227680079232 256140089136 341520118848 384210133704 455360158464 512280178272 683040237696 768420267408 1024560356544 1366080475392 1536840534816 2049120713088 3073681069632 4098241426176 6147362139264 12294724278528 20485427322889 40970854645778 61456281968667 81941709291556 122912563937334 163883418583112 184368845906001 245825127874668 327766837166224 368737691812002 491650255749336 553106537718003 655533674332448 737475383624004 983300511498672 1106213075436006 1311067348664896 1474950767248008 1659319613154009 1966601022997344 2212426150872012 2622134697329792 2683590979298459 2949901534496016 3318639226308018 3933202045994688 4424852301744024 5244269394659584 5367181958596918 5899803068992032 6637278452616036 7866404091989376 8050772937895377 8849704603488048 10734363917193836 11799606137984064 13274556905232072 15732808183978752 16101545875790754 17699409206976096 21468727834387672 23599212275968128 24152318813686131 26549113810464144 32203091751581508 35398818413952192 42937455668775344 47198424551936256 48304637627372262 53098227620928288 64406183503163016 70797636827904384 72456956441058393 85874911337550688 96609275254744524 106196455241856576 128812367006326032 141595273655808768 144913912882116786 171749822675101376 193218550509489048 212392910483713152 217370869323175179 257624734012652064 289827825764233572 343499645350202752 386437101018978096 424785820967426304 434741738646350358 515249468025304128 579655651528467144 686999290700405504 772874202037956192 869483477292700716 1030498936050608256 1159311303056934288 1545748404075912384 1738966954585401432 2060997872101216512 2318622606113868576 3091496808151824768 3477933909170802864 4637245212227737152 6182993616303649536 6955867818341605728 9274490424455474304 13911735636683211456 18548980848910948608 27823471273366422912 55646942546732845824
• Sum of all divisors σ(n): 167195785238308142316
• Sum of proper divisors (its aliquot sum) s(n): 111548842691575296492
• 55646942546732845824 is an abundant number, because the sum of its proper divisors (111548842691575296492) is greater than itself. Its abundance is 55901900144842450668

Bases of 55646942546732845824

• Binary: 110000010001000001101001110110101010000110100101010000101100000000₂
• Hexadecimal: 0x30441A76A86950B00
• Base-36: BQS22TOXP6800

Squares and roots of 55646942546732845824

• 55646942546732845824 squared (55646942546732845824²) is 3096582214799386221042945118809754238976
• 55646942546732845824 cubed (55646942546732845824³) is 172315332598176193303229224414892001295658338117395859636224
• The square root of 55646942546732845824 is 7459687831.7214350997
• The cube root of 55646942546732845824 is 3817805.2354783917

Scales and comparisons

• 55,646,942,546,732,845,824 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 55,646,942,546,732,845,824 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 55646942546732845824 cubic inches would be around 318150.4 feet tall.

Recreational maths with 55646942546732845824

• 55646942546732845824 backwards is 42854823764524964655
• The number of decimal digits it has is: 20
• The sum of 55646942546732845824's digits is 99
• More coming soon!