40068805657415

Names of 40068805657415

• Cardinal: 40068805657415 can be written as Forty trillion, sixty-eight billion, eight hundred five million, six hundred fifty-seven thousand, four hundred fifteen.

Scientific notation

• Scientific notation: 4.0068805657415 × 10¹³

Factors of 40068805657415

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 252

Divisors of 40068805657415

• Number of divisors d(n): 216
• Complete list of divisors:
  1 5 19 23 47 61 95 97 115 235 305 437 485 529 893 1081 1159 1403 1843 2185 2209 2231 2645 2867 3721 4465 4559 5405 5795 5917 7015 9215 10051 11045 11155 14335 18605 20539 22795 24863 26657 29585 32269 41971 42389 50255 50807 51313 54473 65941 70699 85583 86621 102695 104857 112423 124315 133285 134749 136091 161345 174887 209855 211945 214273 254035 256565 272365 278099 329705 353495 360937 427915 433105 472397 524285 562115 613111 673745 680455 874435 965333 974947 1071365 1168561 1252879 1390495 1516643 1626077 1804685 1968409 1992283 2361985 2411711 2560231 2585729 3065555 3099227 3130093 3322853 4022401 4071187 4826665 4874735 4928279 5283881 5842805 6264395 6396277 6857803 7583215 8130385 8219689 8301551 9842045 9961415 12058555 12801155 12928645 13070653 15496135 15650465 16614265 16964039 20112005 20355935 22202659 24641395 26419405 28816217 31981385 34289015 37399771 41098445 41507755 45822509 58885313 59471767 65353265 71282221 76425619 84820195 92515223 93637301 111013295 113350417 121529263 144081085 147114371 156174091 157729469 186998855 189052847 190935673 229112545 248342407 294426565 297358835 300625019 322316741 356411105 382128095 390172897 462576115 468186505 566752085 607646315 735571855 780870455 788647345 797309833 945264235 954678365 1241712035 1354362199 1503125095 1611583705 1757789237 1950864485 2153657923 2795173049 3592004093 3627777787 3986549165 4348215481 5711875361 6771810995 6914375437 7413285043 8788946185 8973976631 10768289615 13975865245 15148886827 17960020465 18138888935 18338126159 21741077405 28559376805 34571877185 37066425215 44869883155 75744434135 82616094139 91690630795 131373133303 170505555989 348424397021 413080470695 421776901657 656865666515 852527779945 1742121985105 2108884508285 8013761131483 40068805657415
• Sum of all divisors σ(n): 55526506897680
• Sum of proper divisors (its aliquot sum) s(n): 15457701240265
• 40068805657415 is a deficient number, because the sum of its proper divisors (15457701240265) is less than itself. Its deficiency is 24611104417150

Bases of 40068805657415

• Binary: 1001000111000100111110111011011000001101000111₂
• Hexadecimal: 0x24713EED8347
• Base-36: E7BCSCBWN

Squares and roots of 40068805657415

• 40068805657415 squared (40068805657415²) is 1605509186811692310344482225
• 40068805657415 cubed (40068805657415³) is 64330835587552092951001241304608906948375
• The square root of 40068805657415 is 6329992.5479746815
• The cube root of 40068805657415 is 34219.1170371849

Scales and comparisons

• 40,068,805,657,415 seconds is equal to 1,274,064 years, 4 weeks, 17 hours, 43 minutes, 35 seconds.
• To count from 1 to 40,068,805,657,415 would take you about three million, one hundred eighty-five thousand, one hundred sixty 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 40068805657415 cubic inches would be around 2851.6 feet tall.

Recreational maths with 40068805657415

• 40068805657415 backwards is 51475650886004
• The number of decimal digits it has is: 14
• The sum of 40068805657415's digits is 59
• More coming soon!