88428486381993

Names of 88428486381993

• Cardinal: 88428486381993 can be written as Eighty-eight trillion, four hundred twenty-eight billion, four hundred eighty-six million, three hundred eighty-one thousand, nine hundred ninety-three.

Scientific notation

• Scientific notation: 8.8428486381993 × 10¹³

Factors of 88428486381993

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 222

Divisors of 88428486381993

• Number of divisors d(n): 144
• Complete list of divisors:
  1 3 9 17 27 51 71 131 153 213 289 393 459 639 867 1179 1207 1917 2227 2601 3537 3621 5041 6681 7803 9301 10863 15123 17161 20043 20519 27903 32589 37859 45369 51483 60129 61557 83709 85697 113577 136107 154449 158117 184671 251127 257091 291737 340731 463347 474351 554013 660371 771273 875211 1022193 1218431 1423053 1456849 1981113 2248091 2313819 2625633 2687989 3655293 4269159 4370547 4959529 5943339 6744273 7876899 8063967 10965879 11226307 13111641 14878587 17830017 20232819 20713327 24191901 32897637 33678921 38217547 39334923 44635761 60698457 62139981 72575703 86508601 101036763 114652641 133907283 159614461 186419943 190847219 259525803 303110289 343957923 352126559 478843383 559259829 572541657 649698299 778577409 1031873769 1056379677 1436530149 1470646217 1717624971 1949094897 2335732227 2713445837 3169139031 4309590447 4411938651 5152874913 5847284691 8140337511 9507417093 11332626731 13235815953 17541854073 24421012533 25000985689 33997880193 39707447859 46128579229 73263037599 75002957067 101993640579 138385737687 192654654427 225008871201 305980921737 415157213061 577963963281 675026613603 1245471639183 1733891889843 3275129125259 5201675669529 9825387375777 29476162127331 88428486381993
• Sum of all divisors σ(n): 142238115053760
• Sum of proper divisors (its aliquot sum) s(n): 53809628671767
• 88428486381993 is a deficient number, because the sum of its proper divisors (53809628671767) is less than itself. Its deficiency is 34618857710226

Bases of 88428486381993

• Binary: 10100000110110011011100100001001101000110101001₂
• Hexadecimal: 0x506CDC84D1A9
• Base-36: VCFHHMW89

Squares and roots of 88428486381993

• 88428486381993 squared (88428486381993²) is 7819597203810321451114652049
• 88428486381993 cubed (88428486381993³) is 691475144849811551770507815185507094153657
• The square root of 88428486381993 is 9403642.1870460915
• The cube root of 88428486381993 is 44551.6777713157

Scales and comparisons

• 88,428,486,381,993 seconds is equal to 2,811,752 years, 17 weeks, 4 days, 15 hours, 26 minutes, 33 seconds.
• To count from 1 to 88,428,486,381,993 would take you about seven million, twenty-nine thousand, three hundred eighty 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 88428486381993 cubic inches would be around 3712.6 feet tall.

Recreational maths with 88428486381993

• 88428486381993 backwards is 39918368482488
• The number of decimal digits it has is: 14
• The sum of 88428486381993's digits is 81
• More coming soon!