1401505943068131975

Names of 1401505943068131975

• Cardinal: 1401505943068131975 can be written as One quintillion, four hundred one quadrillion, five hundred five trillion, nine hundred forty-three billion, sixty-eight million, one hundred thirty-one thousand, nine hundred seventy-five.

Scientific notation

• Scientific notation: 1.401505943068131975 × 10¹⁸

Factors of 1401505943068131975

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 3227

Divisors of 1401505943068131975

• Number of divisors d(n): 360
• Complete list of divisors:
  1 3 5 9 15 25 27 45 53 75 81 135 159 225 265 405 477 675 795 1187 1325 1431 1979 2025 2385 2809 3561 3975 4293 5935 5937 7155 8427 9895 10683 11925 14045 17805 17811 21465 25281 29675 29685 32049 35775 42135 49475 53415 53433 62911 70225 75843 89025 89055 96147 104887 107325 126405 148425 148877 160245 160299 188733 210675 227529 267075 267165 314555 314661 379215 445275 446631 480735 524435 566199 632025 744385 801225 801495 943665 943983 1137645 1335825 1339893 1572775 1573305 1698597 1896075 2233155 2349073 2403675 2622175 2830995 2831949 3334283 3721925 3916441 4007475 4019679 4718325 4719915 5095791 5559011 5688225 6699465 7047219 7866525 8492985 8495847 10002849 11165775 11745365 11749323 12059037 14154975 14159745 16671415 16677033 19582205 20098395 21141657 23599575 25478955 27795055 30008547 33497325 35236095 35247969 42464925 42479235 50014245 50031099 58726825 58746615 60295185 63424971 70798725 83357075 83385165 90025641 97911025 100491975 105708285 105743907 124500869 127394775 138975275 150042735 150093297 176180475 176239845 176716999 190274913 207571373 212396175 250071225 250155495 270076923 293733075 294627583 301475925 317124855 317231721 373502607 416925825 450128205 450279891 528541425 528719535 530150997 622504345 622714119 750213675 750466485 881199225 883584995 883882749 951374565 1037856865 1120507821 1250777475 1350384615 1473137915 1585624275 1586158605 1590452991 1867513035 1868142357 2250641025 2251399455 2643597675 2650754985 2651648247 3112521725 3113570595 3361523463 3752332425 4417924975 4419413745 4648815467 4756872825 4771358973 5189284325 5602539105 5604427071 6598546057 6751923075 7365689575 7930793025 7952264955 7954944741 9337565175 9340711785 10084570389 11001282769 11256997275 13253774925 13258241235 13946446401 14314076919 15567852975 16807617315 16813281213 19795638171 22097068725 23244077335 23856794865 23864834223 28012695525 28022135355 32992730285 33003848307 39761324775 39774723705 41839339203 46703558925 50422851945 55006413845 59386914513 66291206175 69732232005 71570384595 84038086575 84066406065 98978190855 99011544921 116220386675 119283974325 119324171115 125518017609 140110676775 164963651425 165019241535 178160743539 198873618525 209196696015 246387219751 252114259725 275032069225 296934572565 297034634763 348661160025 349722941021 357851922975 376554052827 420332030325 494890954275 495057724605 534482230617 583067986757 596620855575 627590088045 739161659253 825096207675 890803717695 891103904289 1045983480075 1049168823063 1231936098755 1484672862825 1485173173815 1748614705105 1749203960271 1882770264135 2217484977759 2475288623025 2672411153085 2915339933785 3137950440225 3147506469189 3695808296265 4454018588475 4455519521445 5245844115315 5247611880813 6159680493775 6652454933277 7425865869075 8743073525525 8746019801355 9413851320675 9442519407567 11087424888795 13058522646803 13362055765425 14576699668925 15737532345945 15742835642439 18479041481325 19957364799831 22277597607225 26229220576575 26238059404065 28327558222701 33262274666385 39175567940409 43730099006775 47212597037835 47228506927317 55437124443975 65292613234015 78687661729725 78714178212195 99786823999155 117526703821227 131190297020325 141637791113505 166311373331925 195877839702045 236062985189175 236142534636585 326463066170075 352580111463681 393570891060975 498934119995775 587633519106135 692101700280559 708188955567525 979389198510225 1057740334391043 1180712673182925 1762900557318405 2076305100841677 2938167595530675 3460508501402795 5288701671955215 6228915302525031 8814502786592025 10381525504208385 17302542507013975 18686745907575093 26443508359776075 31144576512625155 51907627521041925 56060237722725279 93433729537875465 155722882563125775 280301188613626395 467168647689377325 1401505943068131975
• Sum of all divisors σ(n): 2649565619784317520
• Sum of proper divisors (its aliquot sum) s(n): 1248059676716185545
• 1401505943068131975 is a deficient number, because the sum of its proper divisors (1248059676716185545) is less than itself. Its deficiency is 153446266351946430

Bases of 1401505943068131975

• Binary: 1001101110011001001100011101011001111001011001100001010000111₂
• Hexadecimal: 0x1373263ACF2CC287
• Base-36: ANBSE5W3N9FR

Squares and roots of 1401505943068131975

• 1401505943068131975 squared (1401505943068131975²) is 1964218908455293984746296816017400625
• 1401505943068131975 cubed (1401505943068131975³) is 2752864473686893582999489713276749643360891513947484375
• The square root of 1401505943068131975 is 1183852162.6740950355
• The cube root of 1401505943068131975 is 1119089.9130724689

Scales and comparisons

• 1,401,505,943,068,131,975 seconds is equal to 44,563,553,847 years, 2 weeks, 3 days, 14 hours, 26 minutes, 15 seconds.
• To count from 1 to 1,401,505,943,068,131,975 would take you about one hundred fifty-five billion, nine hundred seventy-two million, four hundred thirty-eight thousand, four hundred sixty-four 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 1401505943068131975 cubic inches would be around 93257.5 feet tall.

Recreational maths with 1401505943068131975

• 1401505943068131975 backwards is 5791318603495051041
• The number of decimal digits it has is: 19
• The sum of 1401505943068131975's digits is 72
• More coming soon!