42918676101531

Names of 42918676101531

• Cardinal: 42918676101531 can be written as Forty-two trillion, nine hundred eighteen billion, six hundred seventy-six million, one hundred one thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 4.2918676101531 × 10¹³

Factors of 42918676101531

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 5451

Divisors of 42918676101531

• Number of divisors d(n): 64
• Complete list of divisors:
  1 3 9 27 337 1011 1439 1531 2141 3033 4317 4593 6423 9099 12951 13779 19269 38853 41337 57807 484943 515947 721517 1454829 1547841 2164551 2203109 3080899 3277871 4364487 4643523 6493653 6609327 9242697 9833613 13093461 13930569 19480959 19827981 27728091 29500839 59483943 83184273 88502517 742447733 1038262963 1104642527 2227343199 3114788889 3313927581 4716856369 6682029597 9344366667 9941782743 14150569107 20046088791 28033100001 29825348229 42451707321 127355121963 1589580596353 4768741789059 14306225367177 42918676101531
• Sum of all divisors σ(n): 63887723827200
• Sum of proper divisors (its aliquot sum) s(n): 20969047725669
• 42918676101531 is a deficient number, because the sum of its proper divisors (20969047725669) is less than itself. Its deficiency is 21949628375862

Bases of 42918676101531

• Binary: 1001110000100011001000011100010111100110011011₂
• Hexadecimal: 0x2708C871799B
• Base-36: F7OKFMG0R

Squares and roots of 42918676101531

• 42918676101531 squared (42918676101531²) is 1842012758308128196220543961
• 42918676101531 cubed (42918676101531³) is 79056748948714259583836514696383684904291
• The square root of 42918676101531 is 6551234.7005378309
• The cube root of 42918676101531 is 35011.8806201891

Scales and comparisons

• 42,918,676,101,531 seconds is equal to 1,364,681 years, 7 weeks, 3 days, 8 hours, 38 minutes, 51 seconds.
• To count from 1 to 42,918,676,101,531 would take you about three million, four hundred eleven thousand, seven hundred 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 42918676101531 cubic inches would be around 2917.7 feet tall.

Recreational maths with 42918676101531

• 42918676101531 backwards is 13510167681924
• The number of decimal digits it has is: 14
• The sum of 42918676101531's digits is 54
• More coming soon!