538161055087950

Names of 538161055087950

• Cardinal: 538161055087950 can be written as Five hundred thirty-eight trillion, one hundred sixty-one billion, fifty-five million, eighty-seven thousand, nine hundred fifty.

Scientific notation

• Scientific notation: 5.3816105508795 × 10¹⁴

Factors of 538161055087950

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 2895674303

Divisors of 538161055087950

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 5 6 7 9 10 14 15 18 21 25 30 35 42 45 50 59 63 70 75 90 105 118 126 150 175 177 210 225 295 315 350 354 413 450 525 531 590 630 826 885 1050 1062 1239 1475 1575 1770 2065 2478 2655 2950 3150 3717 4130 4425 5310 6195 7434 8850 10325 12390 13275 18585 20650 26550 30975 37170 61950 92925 185850 2895674227 5791348454 8687022681 14478371135 17374045362 20269719589 26061068043 28956742270 40539439178 43435113405 52122136086 60809158767 72391855675 86870226810 101348597945 121618317534 130305340215 144783711350 170844779393 182427476301 202697195890 217175567025 260610680430 304045793835 341689558786 364854952602 434351134050 506742989725 512534338179 608091587670 651526701075 854223896965 912137381505 1013485979450 1025068676358 1195913455751 1303053402150 1520228969175 1537603014537 1708447793930 1824274763010 2391826911502 2562671690895 3040457938350 3075206029074 3587740367253 4271119484825 4560686907525 5125343381790 5979567278755 7175480734506 7688015072685 8542238969650 9121373815050 10763221101759 11959134557510 12813358454475 15376030145370 17938701836265 21526442203518 25626716908950 29897836393775 35877403672530 38440075363425 53816105508795 59795672787550 76880150726850 89693509181325 107632211017590 179387018362650 269080527543975 538161055087950
• Sum of all divisors σ(n): 1680417667992960
• Sum of proper divisors (its aliquot sum) s(n): 1142256612905010
• 538161055087950 is an abundant number, because the sum of its proper divisors (1142256612905010) is greater than itself. Its abundance is 604095557817060

Bases of 538161055087950

• Binary: 1111010010111010001100010100001010011110101001110₂
• Hexadecimal: 0x1E97462853D4E
• Base-36: 5ARFRXAJBI

Squares and roots of 538161055087950

• 538161055087950 squared (538161055087950²) is 289617321213375554582235202500
• 538161055087950 cubed (538161055087950³) is 155860763155935911965902160861046223559875000
• The square root of 538161055087950 is 23198298.5386417941
• The cube root of 538161055087950 is 81339.9851366695

Scales and comparisons

• 538,161,055,087,950 seconds is equal to 17,111,856 years, 47 weeks, 2 days, 8 hours, 52 minutes, 30 seconds.
• To count from 1 to 538,161,055,087,950 would take you about forty-two million, seven hundred seventy-nine thousand, six hundred forty-two 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 538161055087950 cubic inches would be around 6778.3 feet tall.

Recreational maths with 538161055087950

• 538161055087950 backwards is 059780550161835
• 538161055087950 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 538161055087950's digits is 63
• More coming soon!