421031014001640

Names of 421031014001640

• Cardinal: 421031014001640 can be written as Four hundred twenty-one trillion, thirty-one billion, fourteen million, one thousand, six hundred forty.

Scientific notation

• Scientific notation: 4.2103101400164 × 10¹⁴

Factors of 421031014001640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 1362143

Divisors of 421031014001640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 3 4 5 6 7 8 9 10 12 14 15 18 20 21 24 27 28 30 35 36 40 42 45 54 56 60 63 70 72 84 90 105 108 120 126 135 140 168 180 189 210 216 252 270 280 315 360 378 420 504 540 630 756 840 945 1080 1260 1512 1890 2520 3780 7560 42193 84386 126579 168772 210965 253158 295351 337544 379737 421930 506316 590702 632895 759474 843860 886053 1012632 1139211 1181404 1265790 1319933 1476755 1518948 1687720 1772106 1898685 2278422 2362808 2531580 2639866 2658159 2953510 3037896 3544212 3797370 3959799 4430265 4556844 5063160 5279732 5316318 5696055 5907020 6599665 7088424 7594740 7919598 7974477 8860530 9113688 9239531 10559464 10632636 11392110 11814040 11879397 13199330 13290795 15189480 15839196 15948954 17721060 18479062 19798995 21265272 22784220 23758794 26398660 26581590 27718593 31678392 31897908 35442120 35638191 36958124 39597990 39872385 45568440 46197655 47517588 52797320 53163180 55437186 59396985 63795816 71276382 73916248 79195980 79744770 83155779 92395310 95035176 106326360 110874372 118793970 138592965 142552764 158391960 159489540 166311558 178190955 184790620 221748744 237587940 249467337 277185930 285105528 318979080 332623116 356381910 369581240 415778895 475175880 498934674 554371860 665246232 712763820 831557790 997869348 1108743720 1247336685 1425527640 1663115580 1995738696 2494673370 3326231160 4989346740 9978693480 55691933069 111383866138 167075799207 222767732276 278459665345 334151598414 389843531483 445535464552 501227397621 556919330690 668303196828 779687062966 835378996035 1002454795242 1113838661380 1169530594449 1336606393656 1503682192863 1559374125932 1670757992070 1949217657415 2004909590484 2227677322760 2339061188898 2506136988105 3007364385726 3118748251864 3341515984140 3508591783347 3898435314830 4009819180968 4678122377796 5012273976210 5847652972245 6014728771452 6683031968280 7017183566694 7518410964315 7796870629660 9356244755592 10024547952420 10525775350041 11695305944490 12029457542904 14034367133388 15036821928630 15593741259320 17542958916735 20049095904840 21051550700082 23390611888980 28068734266776 30073643857260 35085917833470 42103101400164 46781223777960 52628876750205 60147287714520 70171835666940 84206202800328 105257753500410 140343671333880 210515507000820 421031014001640
• Sum of all divisors σ(n): 1603966901644800
• Sum of proper divisors (its aliquot sum) s(n): 1182935887643160
• 421031014001640 is an abundant number, because the sum of its proper divisors (1182935887643160) is greater than itself. Its abundance is 761904873641520

Bases of 421031014001640

• Binary: 1011111101110110011101100000001110110101111101000₂
• Hexadecimal: 0x17EECEC076BE8
• Base-36: 458QZ71D60

Squares and roots of 421031014001640

• 421031014001640 squared (421031014001640²) is 177267114751249177725922689600
• 421031014001640 cubed (421031014001640³) is 74634953072863517132803492739365767610944000
• The square root of 421031014001640 is 20519040.2797411555
• The cube root of 421031014001640 is 74949.9526258117

Scales and comparisons

• 421,031,014,001,640 seconds is equal to 13,387,483 years, 47 weeks, 2 days, 12 hours, 54 minutes.
• To count from 1 to 421,031,014,001,640 would take you about thirty-three million, four hundred sixty-eight thousand, seven hundred nine 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 421031014001640 cubic inches would be around 6245.8 feet tall.

Recreational maths with 421031014001640

• 421031014001640 backwards is 046100410130124
• 421031014001640 is a Harshad number.
• The number of decimal digits it has is: 15
• The sum of 421031014001640's digits is 27
• More coming soon!