40232089217755981

Names of 40232089217755981

• Cardinal: 40232089217755981 can be written as Forty quadrillion, two hundred thirty-two trillion, eighty-nine billion, two hundred seventeen million, seven hundred fifty-five thousand, nine hundred eighty-one.

Scientific notation

• Scientific notation: 4.0232089217755981 × 10¹⁶

Factors of 40232089217755981

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 3989

Divisors of 40232089217755981

• Number of divisors d(n): 120
• Complete list of divisors:
  1 7 13 61 91 169 427 787 793 1183 3121 3721 5509 5551 10231 10309 21847 26047 40573 48007 48373 71617 72163 133003 190381 226981 284011 336049 338611 527449 624091 628849 931021 1332667 1588867 2456227 2474953 2928427 2950753 3692143 4368637 4401943 8113183 11613241 13845841 17193589 17324671 20498989 20655271 31930951 32174389 38069551 38359789 56792281 81292687 96920887 149829847 150972133 178634047 179995933 223516657 225220723 266486857 268518523 415102363 494904163 708407701 1048808929 1056804931 1250438329 1259971531 1947788011 1962637729 2322242611 2339947129 2905716541 3464329141 4958853907 9139620667 9209300113 10896676867 13634516077 13738464103 16255698277 16379629903 25321244143 30189153943 43212869761 63977344669 64465100791 76276738069 118815068671 119720901469 141656799271 177248709001 211324077601 302490088327 557516860687 561767306893 831705480697 838046310283 991597594897 1544595892723 1841538390523 3902618024809 3932371148251 7247719188931 7302974989609 10812171249061 12890768733661 34008528501907 50734034322517 51120824927263 94220349456103 238059699513349 442110870524791 659542446192721 3094776093673537 5747441316822283 40232089217755981
• Sum of all divisors σ(n): 50698851019561920
• Sum of proper divisors (its aliquot sum) s(n): 10466761801805939
• 40232089217755981 is a deficient number, because the sum of its proper divisors (10466761801805939) is less than itself. Its deficiency is 29765327415950042

Bases of 40232089217755981

• Binary: 10001110111011101101111100111010011001010110101101001101₂
• Hexadecimal: 0x8EEEDF3A656B4D
• Base-36: B0532MUHOB1

Squares and roots of 40232089217755981

• 40232089217755981 squared (40232089217755981²) is 1618621002825477063166285261272361
• 40232089217755981 cubed (40232089217755981³) is 65120504595408249010230140113671294186333277741141
• The square root of 40232089217755981 is 200579383.8303328247
• The cube root of 40232089217755981 is 342655.3591242185

Scales and comparisons

• 40,232,089,217,755,981 seconds is equal to 1,279,255,991 years, 5 weeks, 2 days, 1 hour, 33 minutes, 1 second.
• To count from 1 to 40,232,089,217,755,981 would take you about three billion, eight hundred thirty-seven million, seven hundred sixty-seven thousand, nine hundred seventy-three 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 40232089217755981 cubic inches would be around 28554.6 feet tall.

Recreational maths with 40232089217755981

• 40232089217755981 backwards is 18955771298023204
• The number of decimal digits it has is: 17
• The sum of 40232089217755981's digits is 73
• More coming soon!