742393620212985

Names of 742393620212985

• Cardinal: 742393620212985 can be written as Seven hundred forty-two trillion, three hundred ninety-three billion, six hundred twenty million, two hundred twelve thousand, nine hundred eighty-five.

Scientific notation

• Scientific notation: 7.42393620212985 × 10¹⁴

Factors of 742393620212985

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 6200

Divisors of 742393620212985

• Number of divisors d(n): 216
• Complete list of divisors:
  1 3 5 9 13 15 17 39 45 51 65 85 117 153 169 195 221 255 507 585 663 765 845 1061 1105 1521 1989 2535 2873 3183 3315 5101 5305 7605 8619 9549 9945 13793 14365 15303 15915 18037 25505 25857 41379 43095 45909 47745 54111 66313 68965 76515 86717 90185 124137 129285 162333 179309 198939 206895 229545 234481 260151 270555 331565 433585 537927 596817 620685 703443 780453 811665 862069 896545 994695 1125721 1127321 1172405 1300755 1613781 2110329 2586207 2689635 2984085 3048253 3377163 3381963 3517215 3902265 4310345 5412161 5628605 5636605 7758621 8068905 9144759 10131489 10145889 10551645 12931035 14634373 14655173 15241265 16236483 16885815 16909815 19137257 27060805 27434277 38793105 43903119 43965519 45723795 48709449 50657445 50729445 57411771 70358093 73171865 73275865 81182415 92006737 95686285 131709357 131896557 137171385 172235313 190246849 211074279 219515595 219827595 243547245 248784341 276020211 287058855 351790465 460033685 570740547 633222837 658546785 659482785 746353023 828060633 861176565 914655209 951234245 1055371395 1196087581 1243921705 1380101055 1712221641 2239059069 2743965627 2853702735 3166114185 3234196433 3588262743 3731765115 4140303165 4573276045 5742302821 5980437905 8231896881 8561108205 9702589299 10764788229 11195295345 13719828135 15549138553 16170982165 17226908463 17941313715 28711514105 29107767897 41159484405 46647415659 48512946495 51680725389 53823941145 74649936673 77745692765 86134542315 97619147957 139942246977 145538839485 223949810019 233237078295 258403626945 292857443871 373249683365 488095739785 671849430057 699711234885 878572331613 970449176749 1119749050095 1269048923441 1464287219355 2911347530247 3359247150285 3807146770323 4392861658065 4852245883745 6345244617205 8734042590741 11421440310969 14556737651235 16497636004733 19035733851615 43670212953705 49492908014199 57107201554845 82488180023665 148478724042597 247464540070995 742393620212985
• Sum of all divisors σ(n): 1477062722975112
• Sum of proper divisors (its aliquot sum) s(n): 734669102762127
• 742393620212985 is a deficient number, because the sum of its proper divisors (734669102762127) is less than itself. Its deficiency is 7724517450858

Bases of 742393620212985

• Binary: 10101000110011001111111100000001000010110011111001₂
• Hexadecimal: 0x2A333FC042CF9
• Base-36: 7B5MX5FTO9

Squares and roots of 742393620212985

• 742393620212985 squared (742393620212985²) is 551148287332941810356762610225
• 742393620212985 cubed (742393620212985³) is 409168972307289133817717097164421849038771625
• The square root of 742393620212985 is 27246901.1121078685
• The cube root of 742393620212985 is 90547.8363023865

Scales and comparisons

• 742,393,620,212,985 seconds is equal to 23,605,820 years, 38 weeks, 6 days, 11 hours, 9 minutes, 45 seconds.
• To count from 1 to 742,393,620,212,985 would take you about fifty-nine million, fourteen thousand, five hundred fifty-one 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 742393620212985 cubic inches would be around 7545.7 feet tall.

Recreational maths with 742393620212985

• 742393620212985 backwards is 589212026393247
• The number of decimal digits it has is: 15
• The sum of 742393620212985's digits is 63
• More coming soon!