38149925576755531

Names of 38149925576755531

• Cardinal: 38149925576755531 can be written as Thirty-eight quadrillion, one hundred forty-nine trillion, nine hundred twenty-five billion, five hundred seventy-six million, seven hundred fifty-five thousand, five hundred thirty-one.

Scientific notation

• Scientific notation: 3.8149925576755531 × 10¹⁶

Factors of 38149925576755531

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 2252

Divisors of 38149925576755531

• Number of divisors d(n): 216
• Complete list of divisors:
  1 7 11 31 71 77 121 217 341 409 497 781 847 1723 2201 2387 2863 3751 4499 5041 5467 8591 12061 12679 15407 18953 24211 26257 29039 31493 35287 49489 53413 55451 60137 88753 122333 132671 139469 156271 167281 169477 203273 208483 266321 319429 346423 373891 388157 587543 609961 704707 856331 900209 976283 1093897 1170967 1345663 1459381 1534159 1718981 1840091 1864247 2061769 2236003 3513719 3792323 4112801 4269727 4932949 5185711 6301463 6462973 7751777 8685643 9419641 9902299 10739113 11876951 12032867 12880637 14432383 14802293 18908791 20241001 21845917 22679459 24596033 26546261 36299977 41715553 45240811 50034197 54262439 57042821 60799501 63914839 69316093 83138657 85269547 95542073 103616051 108925289 130646461 132361537 141687007 152921419 158756213 240305087 249474049 269254933 288225163 292008871 350239379 368185481 399299747 447403873 458871083 550376167 596886829 627471031 668794511 703063229 762477023 843263521 914525227 1050962803 1437111071 1551060107 1682135609 1746318343 1884784531 2017576141 2577298367 2643355957 2961804263 3170476793 3212097581 3552427987 3852633169 4050040291 4392297217 4921442603 5902844647 6054137837 7356739621 7733695519 8934980053 9275898731 10059777497 10857420749 17061661177 18503491699 20463986573 20732629841 22193337551 24866995909 26141169151 28350282037 32579846893 34875244723 39076707857 42378964859 44550443201 54135868633 62544860371 64931291117 98284780583 102034886041 110125267597 119431628239 143247906011 182988184057 187678272947 225103852303 228058928251 244126713061 273536954999 287552860661 311853102407 429843786427 634383583763 687993464081 714244202287 770876873179 1081132586413 1211377943567 1313747910629 1452943046683 1575726966121 2012870024627 2476142375333 3008906504989 3163081467271 4440685086341 6978219421393 7567928104891 8479645604969 10170601326781 13325157379237 15982373513513 17332996627331 22141570270897 45041234447173 48847535949751 76760413635323 93276101654659 111876614594591 175806108648643 315288641130211 495453578918903 537322895447261 1230642760540501 3468175052432321 5449989368107933 38149925576755531
• Sum of all divisors σ(n): 50328549631804416
• Sum of proper divisors (its aliquot sum) s(n): 12178624055048885
• 38149925576755531 is a deficient number, because the sum of its proper divisors (12178624055048885) is less than itself. Its deficiency is 25971301521706646

Bases of 38149925576755531

• Binary: 10000111100010010010011110111010001101011100100101001011₂
• Hexadecimal: 0x878927BA35C94B
• Base-36: AFN0PV2IERV

Squares and roots of 38149925576755531

• 38149925576755531 squared (38149925576755531²) is 1455416821511985834617292539091961
• 38149925576755531 cubed (38149925576755531³) is 55524043423840347909189726978592620419247224386291
• The square root of 38149925576755531 is 195320059.3302068681
• The cube root of 38149925576755531 is 336639.1061725099

Scales and comparisons

• 38,149,925,576,755,531 seconds is equal to 1,213,049,627 years, 45 weeks, 2 days, 18 hours, 45 minutes, 31 seconds.
• To count from 1 to 38,149,925,576,755,531 would take you about three billion, six hundred thirty-nine million, one hundred forty-eight thousand, eight hundred eighty-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 38149925576755531 cubic inches would be around 28053.3 feet tall.

Recreational maths with 38149925576755531

• 38149925576755531 backwards is 13555767552994183
• The number of decimal digits it has is: 17
• The sum of 38149925576755531's digits is 85
• More coming soon!