420364981291475

Names of 420364981291475

• Cardinal: 420364981291475 can be written as Four hundred twenty trillion, three hundred sixty-four billion, nine hundred eighty-one million, two hundred ninety-one thousand, four hundred seventy-five.

Scientific notation

• Scientific notation: 4.20364981291475 × 10¹⁴

Factors of 420364981291475

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 170

Divisors of 420364981291475

• Number of divisors d(n): 192
• Complete list of divisors:
  1 5 11 17 25 55 85 121 137 187 275 289 425 605 685 935 1331 1445 1507 2057 2329 3025 3179 3425 4675 4913 6655 7225 7535 10285 11645 15895 16577 18769 22627 24565 25619 33275 34969 37675 39593 51425 54043 58225 79475 82885 93845 113135 122825 128095 174845 182347 197965 206459 270215 281809 319073 384659 414425 435523 469225 565675 594473 640475 673081 874225 911735 989825 1032295 1351075 1409045 1595365 1923295 2177615 2271049 2571353 2972365 3099899 3365405 3509803 4558675 4790753 5161475 5424241 6539203 7045225 7403891 7976825 9616475 10888075 11355245 12856765 14861825 15499495 16827025 17549015 23953765 24981539 27121205 28284883 32696015 37019455 38607833 43713001 52698283 56776225 59666651 64283825 77497475 81442801 87745075 92212097 119768825 124907695 135606025 141424415 163480075 185097275 193039165 218565005 263491415 298333255 311133713 407214005 424686163 461060485 480843011 624538475 656333161 707122075 743121017 895870811 965195825 1014333067 1092825025 1317457075 1491666275 1555668565 2036070025 2123430815 2305302425 2404215055 3281665805 3422470843 3715605085 4479354055 5071665335 5289273121 7219664771 7778342825 8174331187 10617154075 11157663737 12021075275 12633057289 16408329025 17112354215 18578025425 22396770275 25358326675 26446365605 36098323855 40871655935 55788318685 58182004331 63165286445 85561771075 89917643057 122734301107 132231828025 138963630179 180491619275 204358279675 278941593425 290910021655 315826432225 449588215285 613671505535 694818150895 989094073627 1454550108275 1528599931969 2247941076425 3068357527675 3474090754475 4945470368135 7642999659845 16814599251659 24727351840675 38214998299225 84072996258295 420364981291475
• Sum of all divisors σ(n): 613644198364800
• Sum of proper divisors (its aliquot sum) s(n): 193279217073325
• 420364981291475 is a deficient number, because the sum of its proper divisors (193279217073325) is less than itself. Its deficiency is 227085764218150

Bases of 420364981291475

• Binary: 1011111100101000111011001011000101100100111010011₂
• Hexadecimal: 0x17E51D962C9D3
• Base-36: 450908CWYB

Squares and roots of 420364981291475

• 420364981291475 squared (420364981291475²) is 176706717496182126758907675625
• 420364981291475 cubed (420364981291475³) is 74281315994360557769747502041909902877796875
• The square root of 420364981291475 is 20502804.2299455955
• The cube root of 420364981291475 is 74910.4104352755

Scales and comparisons

• 420,364,981,291,475 seconds is equal to 13,366,306 years, 6 weeks, 5 days, 14 hours, 44 minutes, 35 seconds.
• To count from 1 to 420,364,981,291,475 would take you about thirty-three million, four hundred fifteen thousand, seven hundred sixty-five 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 420364981291475 cubic inches would be around 6242.5 feet tall.

Recreational maths with 420364981291475

• 420364981291475 backwards is 574192189463024
• The number of decimal digits it has is: 15
• The sum of 420364981291475's digits is 65
• More coming soon!