53445905973001971

Names of 53445905973001971

• Cardinal: 53445905973001971 can be written as Fifty-three quadrillion, four hundred forty-five trillion, nine hundred five billion, nine hundred seventy-three million, one thousand, nine hundred seventy-one.

Scientific notation

• Scientific notation: 5.3445905973001971 × 10¹⁶

Factors of 53445905973001971

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 6409

Divisors of 53445905973001971

• Number of divisors d(n): 384
• Complete list of divisors:
  1 3 9 11 13 27 33 39 81 99 117 143 243 297 351 379 429 631 891 1053 1137 1287 1801 1893 2673 3159 3411 3571 3861 4169 4927 5403 5679 6941 8203 10233 10713 11583 12507 14781 16209 17037 19811 20823 23413 24609 30699 32139 34749 37521 39281 44343 46423 48627 51111 54197 59433 62469 70239 73827 90233 92097 96417 112563 117843 133029 139269 145881 153333 162591 178299 187407 210717 221481 239149 257543 270699 289251 337689 353529 399087 417807 437643 487773 510653 534897 562221 632151 664443 682579 717447 772629 812097 867753 1013067 1060587 1136431 1197261 1253421 1353409 1463319 1531959 1604691 1686663 1896453 1993329 2047737 2152341 2253301 2317887 2436291 2630639 3108937 3181761 3409293 3760263 4060227 4389957 4595877 4814073 5689359 6143211 6431371 6457023 6759903 6953661 7308873 7508369 7891917 8873527 9326811 9545283 10227879 11280789 12180681 12500741 13169871 13787631 14773603 14887499 17594317 18429633 19294113 19371069 20279709 20860983 21926619 22525107 23675751 24786311 26620581 27980433 29292913 30683637 34198307 36542043 37502223 41362893 44320809 44662497 52782951 55288899 57882339 58113207 60839127 62582949 67575321 70745081 71027253 74358933 79861743 83607823 83941299 87878739 92050911 97608797 102594921 109626129 112506669 124088679 132962427 133987491 158348853 162509633 165866697 173647017 182517381 193537487 202725963 212235243 213081759 223076799 239585229 250823469 251823897 263636217 276152733 292826391 307784763 322222043 328878387 337520007 398887281 401962473 430707349 475046559 487528899 520941051 547552143 580612461 608177889 636705729 639245277 669230397 718755687 752470407 755471691 790908651 854001079 878479173 919686053 923354289 966666129 1012560021 1196661843 1205887419 1292122047 1425139677 1462586697 1562823153 1741837383 1824533667 1910117187 2007691191 2156267061 2257411221 2372725953 2437489609 2562003237 2635437519 2759058159 2770062867 2899998387 3037680063 3589985529 3617662257 3876366141 4058195101 4275419031 4387760091 4737780839 5225512149 5599195537 5730351561 6023073573 6772233663 7118177859 7312468827 7686009711 7906312557 8277174477 8310188601 8699995161 9394011869 11102014027 11629098423 12174585303 13163280273 14213342517 15676536447 16797586611 17191054683 20316700989 21937406481 23058029133 23718937671 24831523431 26099985483 26812385699 28182035607 31687364917 33306042081 34887295269 36523755909 39489840819 42640027551 44640146111 47029609341 50392759833 52756536313 61591150907 65812219443 69174087399 74494570293 78299956449 80437157097 84546106821 95062094751 99918126243 104661885807 109571267727 122122154297 127920082653 133920438333 151178279499 158269608939 184773452721 197436658329 207522262197 223483710879 241311471291 253638320463 285186284253 299754378729 328713803181 348561014087 366366462891 383760247959 401761314999 453534838497 474808826817 554320358163 580321899443 592309974987 723934413873 760914961389 855558852759 899263136187 986141409543 1045683042261 1099099388673 1151280743877 1205283944997 1360604515491 1424426480451 1538055943279 1662961074489 1740965698329 2171803241619 2282744884167 2566676558277 2697789408561 3137049126783 3297298166019 3615851834991 4273279441353 4614167829837 4988883223467 5222897094987 6515409724857 7700029674831 9411147380349 9891894498057 10847555504973 12819838324059 13842503489511 14966649670401 15668691284961 16918615376069 19994727262627 28233442141047 29675683494171 41527510468533 47006073854883 50755846128207 59984181787881 84700326423141 124582531405599 141018221564649 152267538384621 179952545363643 219941999888897 373747594216797 456802615153863 539857636090929 659825999666691 1370407845461589 1619572908272787 1979477999000073 4111223536384767 4858718724818361 5938433997000219 17815301991000657 53445905973001971
• Sum of all divisors σ(n): 94531723744174080
• Sum of proper divisors (its aliquot sum) s(n): 41085817771172109
• 53445905973001971 is a deficient number, because the sum of its proper divisors (41085817771172109) is less than itself. Its deficiency is 12360088201829862

Bases of 53445905973001971

• Binary: 10111101111000001100010010110000001110000011111011110011₂
• Hexadecimal: 0xBDE0C4B0383EF3
• Base-36: EM8ZQ8ZXC6R

Squares and roots of 53445905973001971

• 53445905973001971 squared (53445905973001971²) is 2856464865274967760490345569884841
• 53445905973001971 cubed (53445905973001971³) is 152666352604669669810022850663798238995173536021611
• The square root of 53445905973001971 is 231183706.1148600303
• The cube root of 53445905973001971 is 376679.0627111475

Scales and comparisons

• 53,445,905,973,001,971 seconds is equal to 1,699,414,490 years, 46 weeks, 5 days, 12 hours, 32 minutes, 51 seconds.
• To count from 1 to 53,445,905,973,001,971 would take you about five billion, ninety-eight million, two hundred forty-three thousand, four hundred seventy-two 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 53445905973001971 cubic inches would be around 31389.9 feet tall.

Recreational maths with 53445905973001971

• 53445905973001971 backwards is 17910037950954435
• The number of decimal digits it has is: 17
• The sum of 53445905973001971's digits is 72
• More coming soon!