55720127495895

Names of 55720127495895

• Cardinal: 55720127495895 can be written as Fifty-five trillion, seven hundred twenty billion, one hundred twenty-seven million, four hundred ninety-five thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 5.5720127495895 × 10¹³

Factors of 55720127495895

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 20265

Divisors of 55720127495895

• Number of divisors d(n): 128
• Complete list of divisors:
  1 3 5 15 29 87 113 127 145 339 381 435 457 565 635 1371 1695 1905 2285 3277 3683 6855 9831 11049 13253 14351 16385 18415 19531 39759 43053 49155 51641 55245 58039 58593 66265 71755 97655 154923 174117 198795 215265 258205 290195 292965 416179 566399 774615 870585 1248537 1497589 1683131 1699197 2080895 2207003 2480437 2831995 4492767 5049393 6242685 6558407 6621009 7441311 7487945 8415655 8495985 8925667 11035015 12402185 19675221 22463835 25246965 26777001 32792035 33105045 37206555 44628335 64003087 71932673 98376105 133885005 190193803 192009261 215798019 258844343 280289381 320015435 359663365 570581409 776533029 840868143 950969015 960046305 1008600371 1078990095 1133559709 1294221715 1401446905 2852907045 3025801113 3400679127 3882665145 4204340715 5043001855 5667798545 8128392049 15129005565 17003395635 24385176147 29249410759 32873231561 40641960245 87748232277 98619694683 121925880735 128092247117 146247053795 164366157805 384276741351 438741161385 493098473415 640461235585 1921383706755 3714675166393 11144025499179 18573375831965 55720127495895
• Sum of all divisors σ(n): 93985208893440
• Sum of proper divisors (its aliquot sum) s(n): 38265081397545
• 55720127495895 is a deficient number, because the sum of its proper divisors (38265081397545) is less than itself. Its deficiency is 17455046098350

Bases of 55720127495895

• Binary: 1100101010110101011010011001111111111011010111₂
• Hexadecimal: 0x32AD5A67FED7
• Base-36: JR1H19CYF

Squares and roots of 55720127495895

• 55720127495895 squared (55720127495895²) is 3104732608158794003241851025
• 55720127495895 cubed (55720127495895³) is 172996096767270614750379503065697889042375
• The square root of 55720127495895 is 7464591.5826584243
• The cube root of 55720127495895 is 38194.7818443337

Scales and comparisons

• 55,720,127,495,895 seconds is equal to 1,771,727 years, 36 weeks, 3 days, 1 hour, 18 minutes, 15 seconds.
• To count from 1 to 55,720,127,495,895 would take you about four million, four hundred twenty-nine thousand, three hundred nineteen 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 55720127495895 cubic inches would be around 3182.9 feet tall.

Recreational maths with 55720127495895

• 55720127495895 backwards is 59859472102755
• The number of decimal digits it has is: 14
• The sum of 55720127495895's digits is 69
• More coming soon!