18027850703751

Names of 18027850703751

• Cardinal: 18027850703751 can be written as Eighteen trillion, twenty-seven billion, eight hundred fifty million, seven hundred three thousand, seven hundred fifty-one.

Scientific notation

• Scientific notation: 1.8027850703751 × 10¹³

Factors of 18027850703751

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 819

Divisors of 18027850703751

• Number of divisors d(n): 180
• Complete list of divisors:
  1 3 7 9 17 21 27 51 59 63 81 119 153 177 189 357 413 459 531 567 733 1003 1071 1239 1377 1593 2199 3009 3213 3481 3717 4779 5131 6597 7021 9027 9639 10443 11151 12461 15393 19791 21063 24367 27081 31329 33453 37383 43247 46179 59177 59373 63189 73101 81243 87227 93987 112149 129741 138537 177531 189567 219303 261681 281961 302729 336447 389223 414239 415611 532593 537289 568701 657909 735199 785043 908187 1009341 1167669 1242717 1597779 1611867 1973727 2205597 2355129 2551573 2724561 3503007 3728151 3761023 4793337 4835601 5146393 6616791 7065387 7654719 8173683 9133913 11184453 11283069 14506803 15439179 17861011 19850373 22964157 24521049 27401739 31700051 33553359 33849207 43376741 43520409 46317537 53583033 59551119 63937391 68892471 82205217 95100153 101547621 130130223 138952611 160749099 191812173 206677413 221900357 246615651 285300459 303637187 304642863 390390669 416857833 482247297 538900867 575436519 665701071 739846953 855901377 910911561 1171172007 1446741891 1616702601 1726309557 1870303009 1997103213 2567704131 2732734683 3513516021 3772306069 4850107803 5178928671 5610909027 5991309639 8198204049 11316918207 13092121063 14550323409 16832727081 17973928917 24594612147 31795151153 33950754621 39276363189 43650970227 50498181243 95385453459 101852263863 117829089567 151494543729 222566058071 286156360377 305556791589 353487268701 667698174213 858469081131 1060461806103 2003094522639 2575407243393 6009283567917 18027850703751
• Sum of all divisors σ(n): 33195149654832
• Sum of proper divisors (its aliquot sum) s(n): 15167298951081
• 18027850703751 is a deficient number, because the sum of its proper divisors (15167298951081) is less than itself. Its deficiency is 2860551752670

Bases of 18027850703751

• Binary: 100000110010101101111101000110010001110000111₂
• Hexadecimal: 0x10656FA32387
• Base-36: 6E1VOUDFR

Squares and roots of 18027850703751

• 18027850703751 squared (18027850703751²) is 325003400996735425965470001
• 18027850703751 cubed (18027850703751³) is 5859112791380465203845151116153328673751
• The square root of 18027850703751 is 4245921.6553948567
• The cube root of 18027850703751 is 26220.9235494775

Scales and comparisons

• 18,027,850,703,751 seconds is equal to 573,229 years, 46 weeks, 1 day, 10 hours, 35 minutes, 51 seconds.
• To count from 1 to 18,027,850,703,751 would take you about one million, four hundred thirty-three thousand and seventy-four 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 18027850703751 cubic inches would be around 2185.1 feet tall.

Recreational maths with 18027850703751

• 18027850703751 backwards is 15730705872081
• The number of decimal digits it has is: 14
• The sum of 18027850703751's digits is 54
• More coming soon!