1406140309923895

Names of 1406140309923895

• Cardinal: 1406140309923895 can be written as One quadrillion, four hundred six trillion, one hundred forty billion, three hundred nine million, nine hundred twenty-three thousand, eight hundred ninety-five.

Scientific notation

• Scientific notation: 1.406140309923895 × 10¹⁵

Factors of 1406140309923895

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 497

Divisors of 1406140309923895

• Number of divisors d(n): 288
• Complete list of divisors:
  1 5 7 13 35 41 49 65 91 169 205 245 287 343 431 455 533 637 845 1183 1435 1715 2009 2155 2197 2401 2665 3017 3185 3731 4459 5603 5915 6929 8281 10045 10985 12005 14063 15085 15379 16807 17671 18655 21119 22295 26117 28015 31213 34645 39221 41405 48503 57967 70315 72839 76895 84035 88355 90077 98441 105595 107653 123697 130585 147833 156065 182819 185761 196105 218491 229723 242515 274547 289835 339521 364195 405769 450385 492205 509873 538265 618485 630539 689087 739165 753571 865879 914095 928805 946907 1034831 1092455 1148615 1279733 1300327 1372735 1608061 1697605 1921829 2028845 2376647 2414893 2549365 2840383 2986399 3152695 3445435 3569111 3767855 4329395 4413773 4734535 5174155 5274997 6061153 6398665 6501635 6628349 7243817 7616201 8040305 8958131 9102289 9609145 11256427 11883235 12074465 13452803 14201915 14931995 16636529 16904251 17845555 20904793 22068865 24983777 26374985 30305765 30896411 31393609 33141745 36219085 36924979 38081005 38823187 42428071 44790655 45511445 46398443 53313407 56282135 63716023 67264015 78794989 83182645 84521255 94169621 99010613 104523965 116455703 118329757 124918885 146333551 154482055 156968045 174886439 184624895 194115935 212140355 216274877 219755263 231992215 266567035 271762309 296996497 318580115 324789101 373193849 393974945 408116917 446012161 470848105 495053065 551564923 582278515 591648785 693074291 731667755 828308299 874432195 1024334857 1081374385 1098776315 1224205073 1287137969 1358811545 1484982485 1513924139 1538286841 1623945505 1865969245 1902336163 2040584585 2230060805 2273523707 2612356943 2757824615 2856818419 3122085127 3465371455 3860954461 4141541495 4851520037 5121674285 5798158093 6121025365 6435689845 7170343999 7569620695 7691434205 9009965783 9511680815 10768007887 11367618535 13061784715 13316353141 14284092095 15610425635 15914665949 16732793597 18286498601 19304772305 19997728933 24257600185 28990790465 33960640259 35851719995 40587106651 45049828915 50192407993 53840039435 63069760481 66581765705 75376055209 79573329745 83663967985 91432493005 93214471987 99988644665 117129555179 128005490207 139984102531 169803201295 202935533255 237724481813 250962039965 315348802405 376880276045 441488323367 466072359935 527632386463 585647775895 640027451035 652501303909 699920512655 819906886253 979888717717 1188622409065 1664071372691 2207441616835 2638161932315 3090418263569 3262506519545 4099534431265 4899443588585 5739348203771 6859221024019 8320356863455 15452091317845 21632927844983 28696741018855 34296105120095 40175437426397 108164639224915 200877187131985 281228061984779 1406140309923895
• Sum of all divisors σ(n): 2189647197037440
• Sum of proper divisors (its aliquot sum) s(n): 783506887113545
• 1406140309923895 is a deficient number, because the sum of its proper divisors (783506887113545) is less than itself. Its deficiency is 622633422810350

Bases of 1406140309923895

• Binary: 100111111101110000010001101101011010110100000110111₂
• Hexadecimal: 0x4FEE08DAD6837
• Base-36: DUFNXV281J

Squares and roots of 1406140309923895

• 1406140309923895 squared (1406140309923895²) is 1977230571192867483420691971025
• 1406140309923895 cubed (1406140309923895³) is 2780263608168138620305458488725872755295142375
• The square root of 1406140309923895 is 37498537.4371307313
• The cube root of 1406140309923895 is 112032.2056066891

Scales and comparisons

• 1,406,140,309,923,895 seconds is equal to 44,710,912 years, 19 weeks, 4 days, 14 hours, 24 minutes, 55 seconds.
• To count from 1 to 1,406,140,309,923,895 would take you about one hundred thirty-four million, one hundred thirty-two thousand, seven hundred thirty-seven 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 1406140309923895 cubic inches would be around 9336 feet tall.

Recreational maths with 1406140309923895

• 1406140309923895 backwards is 5983299030416041
• The number of decimal digits it has is: 16
• The sum of 1406140309923895's digits is 64
• More coming soon!