18808527853422496

Names of 18808527853422496

• Cardinal: 18808527853422496 can be written as Eighteen quadrillion, eight hundred eight trillion, five hundred twenty-seven billion, eight hundred fifty-three million, four hundred twenty-two thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.8808527853422496 × 10¹⁶

Factors of 18808527853422496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 6406

Divisors of 18808527853422496

• Number of divisors d(n): 324
• Complete list of divisors:
  1 2 4 7 8 14 16 19 28 32 38 49 56 76 98 112 133 152 196 224 266 304 361 392 532 608 722 784 931 1064 1277 1444 1568 1862 2128 2527 2554 2888 3724 4256 5054 5101 5108 5776 7448 8939 10108 10202 10216 11552 14896 17689 17878 20216 20404 20432 24263 29792 35378 35707 35756 40432 40808 40864 48526 62573 70756 71414 71512 80864 81616 96919 97052 125146 141512 142828 143024 163232 169841 193838 194104 249949 250292 283024 285656 286048 339682 387676 388208 460997 499898 500584 566048 571312 678433 679364 775352 776416 921994 999796 1001168 1142624 1188887 1356866 1358728 1550704 1841461 1843988 1999592 2002336 2377774 2713732 2717456 3101408 3226979 3682922 3687976 3999184 4749031 4755548 5427464 5434912 6453958 6513977 7365844 7375952 7998368 9498062 9511096 10854928 12890227 12907916 13027954 14731688 14751904 18996124 19022192 21709856 22588853 25780454 25815832 26020201 26055908 29463376 37992248 38044384 45177706 45597839 51560908 51631664 52040402 52111816 58926752 75984496 90231589 90355412 91195678 103121816 103263328 104080804 104223632 123765563 151968992 180463178 180710824 182141407 182391356 206243632 208161608 208447264 247531126 319184873 360926356 361421648 364282814 364782712 412487264 416323216 494383819 495062252 638369746 721852712 722843296 728565628 729565424 832646432 866358941 988767638 990124504 1274989849 1276739492 1443705424 1457131256 1459130848 1732717882 1977535276 1980249008 2351545697 2549979698 2553478984 2887410848 2914262512 3460686733 3465435764 3955070552 3960498016 4703091394 5099959396 5106957968 5828525024 6064512587 6921373466 6930871528 7910141104 9393292561 9406182788 10199918792 10213915936 12129025174 13842746932 13861743056 15820282208 16460819879 18786585122 18812365576 20399837584 24224807131 24258050348 27685493864 27723486112 32921639758 33227796677 37573170244 37624731152 40799675168 48449614262 48516100696 55370987728 65753047927 65843279516 66455593354 75146340488 75249462304 96899228524 97032201392 110741975456 115225739153 131506095854 131686559032 132911186708 150292680976 193798457048 194064402784 230451478306 232594576739 263012191708 263373118064 265822373416 300585361952 387596914096 460271335489 460902956612 465189153478 526024383416 526746236128 531644746832 631328136863 775193828192 920542670978 921805913224 930378306956 1052048766832 1063289493664 1262656273726 1628162037173 1841085341956 1843611826448 1860756613912 2104097533664 2525312547452 3256324074346 3682170683912 3687223652896 3721513227824 4419296958041 5050625094904 6512648148692 7364341367824 7443026455648 8838593916082 10101250189808 11995234600397 13025296297384 14728682735648 17677187832164 20202500379616 23990469200794 26050592594768 30935078706287 35354375664328 47980938401588 52101185189536 61870157412574 70708751328656 83966642202779 95961876803176 123740314825148 141417502657312 167933284405558 191923753606352 247480629650296 335866568811116 383847507212704 494961259300592 587766495419453 671733137622232 989922518601184 1175532990838906 1343466275244464 2351065981677812 2686932550488928 4702131963355624 9404263926711248 18808527853422496
• Sum of all divisors σ(n): 45505828853779014
• Sum of proper divisors (its aliquot sum) s(n): 26697301000356518
• 18808527853422496 is an abundant number, because the sum of its proper divisors (26697301000356518) is greater than itself. Its abundance is 7888773146934022

Bases of 18808527853422496

• Binary: 1000010110100100100000110100101011100111000011110100000₂
• Hexadecimal: 0x42D241A57387A0
• Base-36: 5572EEU4NTS

Squares and roots of 18808527853422496

• 18808527853422496 squared (18808527853422496²) is 353760720012969845176740678870016
• 18808527853422496 cubed (18808527853422496³) is 6653718355810740343418424473992616732415514279936
• The square root of 18808527853422496 is 137144186.3639231919
• The cube root of 18808527853422496 is 265940.7779544923

Scales and comparisons

• 18,808,527,853,422,496 seconds is equal to 598,053,007 years, 7 weeks, 2 days, 19 hours, 8 minutes, 16 seconds.
• To count from 1 to 18,808,527,853,422,496 would take you about one billion, seven hundred ninety-four million, one hundred fifty-nine thousand and twenty-one 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 18808527853422496 cubic inches would be around 22161.7 feet tall.

Recreational maths with 18808527853422496

• 18808527853422496 backwards is 69422435872580881
• The number of decimal digits it has is: 17
• The sum of 18808527853422496's digits is 82
• More coming soon!