400080917246596937857

Names of 400080917246596937857

• Cardinal: 400080917246596937857 can be written as Four hundred quintillion, eighty quadrillion, nine hundred seventeen trillion, two hundred forty-six billion, five hundred ninety-six million, nine hundred thirty-seven thousand, eight hundred fifty-seven.

Scientific notation

• Scientific notation: 4.00080917246596937857 × 10²⁰

Factors of 400080917246596937857

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1378681341759829

Divisors of 400080917246596937857

• Number of divisors d(n): 32
• Complete list of divisors:
  1 11 23 31 37 253 341 407 713 851 1147 7843 9361 12617 26381 290191 1378681341759727 15165494759356997 31709670860473721 42739121594551537 51011209645109899 348806379465210931 470130337540066907 561123306096208889 982999796674685351 1173257821837527677 1581347498998406869 10812997763421538861 12905836040212804447 17394822488982475559 36370992476963357987 400080917246596937857
• Sum of all divisors σ(n): 482825235334990823424
• Sum of proper divisors (its aliquot sum) s(n): 82744318088393885567
• 400080917246596937857 is a deficient number, because the sum of its proper divisors (82744318088393885567) is less than itself. Its deficiency is 317336599158203052290

Bases of 400080917246596937857

• Binary: 101011011000000111100111100101000010000100111110111001111100010000001₂
• Hexadecimal: 0x15B03CF28427DCF881
• Base-36: 2CFMKWTH0TBTS1

Squares and roots of 400080917246596937857

• 400080917246596937857 squared (400080917246596937857²) is 160064740344878347115251199498449119752449
• 400080917246596937857 cubed (400080917246596937857³) is 64038848136017300195236811092493939168066376067204017276561793
• The square root of 400080917246596937857 is 20002022828.8690076141
• The cube root of 400080917246596937857 is 7368559.7999244379

Scales and comparisons

• 400,080,917,246,596,937,857 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 400,080,917,246,596,937,857 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 400080917246596937857 cubic inches would be around 614046.6 feet tall.

Recreational maths with 400080917246596937857

• 400080917246596937857 backwards is 758739695642719080004
• The number of decimal digits it has is: 21
• The sum of 400080917246596937857's digits is 100
• More coming soon!