421023873249875

Names of 421023873249875

• Cardinal: 421023873249875 can be written as Four hundred twenty-one trillion, twenty-three billion, eight hundred seventy-three million, two hundred forty-nine thousand, eight hundred seventy-five.

Scientific notation

• Scientific notation: 4.21023873249875 × 10¹⁴

Factors of 421023873249875

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 43

Divisors of 421023873249875

• Number of divisors d(n): 168
• Complete list of divisors:
  1 5 7 25 31 35 49 125 155 175 217 245 343 775 875 961 1085 1225 1519 1715 2401 3875 4805 5425 6125 6727 7595 8575 10633 12005 16807 24025 27125 29791 33635 37975 42875 47089 53165 60025 74431 84035 117649 120125 148955 168175 189875 208537 235445 265825 300125 329623 372155 420175 521017 588245 744775 840875 923521 1042685 1177225 1329125 1459759 1648115 1860775 2100875 2307361 2605085 2941225 3647119 3723875 4617605 5213425 5886125 6464647 7298795 8240575 9303875 10218313 11536805 13025425 14706125 16151527 18235595 23088025 26067125 28629151 32323235 36493975 41202875 45252529 51091565 57684025 65127125 71528191 80757635 91177975 113060689 115440125 143145755 161616175 182469875 200404057 226262645 255457825 288420125 316767703 357640955 403788175 455889875 500697337 565303445 715728775 808080875 1002020285 1131313225 1277289125 1402828399 1583838515 1788204775 2018940875 2217373921 2503486685 2826517225 3504881359 3578643875 5010101425 5656566125 7014141995 7919192575 8941023875 9819798793 11086869605 12517433425 14132586125 15521617447 17524406795 25050507125 35070709975 39595962875 49098993965 55434348025 62587167125 68738591551 77608087235 87622033975 108651322129 175353549875 245494969825 277171740125 343692957755 388040436175 438110169875 481170140857 543256610645 1227474849125 1718464788775 1940202180875 2405850704285 2716283053225 3368190985999 8592323943875 12029253521425 13581415266125 16840954929995 60146267607125 84204774649975 421023873249875
• Sum of all divisors σ(n): 633443681549952
• Sum of proper divisors (its aliquot sum) s(n): 212419808300077
• 421023873249875 is a deficient number, because the sum of its proper divisors (212419808300077) is less than itself. Its deficiency is 208604064949798

Bases of 421023873249875

• Binary: 1011111101110101101000010011010000011001001010011₂
• Hexadecimal: 0x17EEB42683253
• Base-36: 458NP3M9UB

Squares and roots of 421023873249875

• 421023873249875 squared (421023873249875²) is 177261101846326809594187515625
• 421023873249875 cubed (421023873249875³) is 74631155675881082022929297664033121091796875
• The square root of 421023873249875 is 20518866.2759391997
• The cube root of 421023873249875 is 74949.5289024481

Scales and comparisons

• 421,023,873,249,875 seconds is equal to 13,387,256 years, 44 weeks, 3 days, 22 hours, 44 minutes, 35 seconds.
• To count from 1 to 421,023,873,249,875 would take you about thirty-three million, four hundred sixty-eight thousand, one 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 421023873249875 cubic inches would be around 6245.8 feet tall.

Recreational maths with 421023873249875

• 421023873249875 backwards is 578942378320124
• The number of decimal digits it has is: 15
• The sum of 421023873249875's digits is 65
• More coming soon!