18230036088918

Names of 18230036088918

• Cardinal: 18230036088918 can be written as Eighteen trillion, two hundred thirty billion, thirty-six million, eighty-eight thousand, nine hundred eighteen.

Scientific notation

• Scientific notation: 1.8230036088918 × 10¹³

Factors of 18230036088918

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 37970

Divisors of 18230036088918

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 17 34 51 61 73 102 122 146 183 219 366 438 1037 1093 1241 2074 2186 2482 3111 3279 3723 4453 6222 6558 7446 8906 13359 18581 26718 36721 37162 55743 66673 73442 75701 79789 110163 111486 133346 151402 159578 200019 220326 227103 239367 400038 454206 478734 624257 1133441 1248514 1356413 1872771 2239981 2266882 2680633 2712826 3400323 3745542 4069239 4479962 4867129 5361266 6719943 6800646 8041899 8138478 9734258 13439886 14601387 16083798 29202774 38079677 40136053 45570761 76159354 80272106 82741193 91141522 114239031 120408159 136712283 163518613 165482386 228478062 240816318 248223579 273424566 327037226 490555839 496447158 682312901 981111678 1364625802 2046938703 2448299233 2779816421 2929931869 4093877406 4896598466 5559632842 5859863738 7344897699 8339449263 8789795607 14689795398 16678898526 17579591214 41621086961 49808841773 83242173922 99617683546 124863260883 149426525319 178725844009 249726521766 298853050638 357451688018 536177532027 1072355064054 3038339348153 6076678696306 9115018044459 18230036088918
• Sum of all divisors σ(n): 39812624578944
• Sum of proper divisors (its aliquot sum) s(n): 21582588490026
• 18230036088918 is an abundant number, because the sum of its proper divisors (21582588490026) is greater than itself. Its abundance is 3352552401108

Bases of 18230036088918

• Binary: 100001001010010000010110100110100100001010110₂
• Hexadecimal: 0x109482D34856
• Base-36: 6GMRGSV2U

Squares and roots of 18230036088918

• 18230036088918 squared (18230036088918²) is 332334215803252690002410724
• 18230036088918 cubed (18230036088918³) is 6058464747675559256634410274940420756632
• The square root of 18230036088918 is 4269664.6342444743
• The cube root of 18230036088918 is 26318.5833899513

Scales and comparisons

• 18,230,036,088,918 seconds is equal to 579,658 years, 39 weeks, 3 days, 1 hour, 35 minutes, 18 seconds.
• To count from 1 to 18,230,036,088,918 would take you about one million, four hundred forty-nine thousand, one hundred forty-six 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 18230036088918 cubic inches would be around 2193.2 feet tall.

Recreational maths with 18230036088918

• 18230036088918 backwards is 81988063003281
• The number of decimal digits it has is: 14
• The sum of 18230036088918's digits is 57
• More coming soon!