381632146090

Names of 381632146090

• Cardinal: 381632146090 can be written as Three hundred eighty-one billion, six hundred thirty-two million, one hundred forty-six thousand and ninety.

Scientific notation

• Scientific notation: 3.8163214609 × 10¹¹

Factors of 381632146090

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 1905

Divisors of 381632146090

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 5 10 13 17 26 31 34 53 61 62 65 85 106 122 130 155 170 221 265 305 310 403 442 527 530 610 689 793 806 901 1037 1054 1105 1378 1586 1643 1723 1802 1891 2015 2074 2210 2635 3233 3286 3445 3446 3782 3965 4030 4505 5185 5270 6466 6851 6890 7930 8215 8615 9010 9455 10370 11713 13481 13702 16165 16430 17230 18910 21359 22399 23426 24583 26962 27931 29291 32147 32330 34255 42029 42718 44798 49166 53413 54961 55862 58565 58582 64294 67405 68510 84058 91319 100223 105103 106795 106826 109922 111995 117130 122915 134810 139655 146455 160735 182638 200446 210145 210206 213590 223990 245830 267065 274805 279310 292910 321470 363103 380783 417911 420290 456595 501115 525515 534130 549610 694369 714493 726206 761566 835822 908021 913190 1002230 1051030 1187147 1302899 1366339 1388738 1428986 1552423 1703791 1786751 1815515 1816042 1903915 2089555 2374294 2605798 2732678 2830889 3104846 3258193 3407582 3471845 3572465 3573502 3631030 3807830 4179110 4540105 5570459 5661778 5935735 6514495 6516386 6831695 6943690 7144930 7762115 8518955 8933755 9080210 11140918 11804273 11871470 13028990 13663390 14154445 15524230 16290965 17037910 17867510 20181499 22149283 23227763 23608546 27852295 28308890 32581930 36801557 40362998 42356509 44298566 46455526 48125113 55389281 55704590 59021365 72415967 73603114 84713018 94697803 96250226 100907495 110746415 110778562 116138815 118042730 144831934 172684229 184007785 189395606 201814990 211782545 221492830 232277630 240625565 276946405 345368458 362079835 368015570 423565090 473489015 481251130 553892810 625626469 720060653 724159670 863421145 946978030 1231071439 1251252938 1440121306 1726842290 2244894977 2462142878 2935631893 3128132345 3600303265 4489789954 5871263786 6155357195 6256264690 7200606530 11224474885 12310714390 14678159465 22448949770 29356318930 38163214609 76326429218 190816073045 381632146090
• Sum of all divisors σ(n): 837810376704
• Sum of proper divisors (its aliquot sum) s(n): 456178230614
• 381632146090 is an abundant number, because the sum of its proper divisors (456178230614) is greater than itself. Its abundance is 74546084524

Bases of 381632146090

• Binary: 101100011011011000011000110101010101010₂
• Hexadecimal: 0x58DB0C6AAA
• Base-36: 4VBHXCIY

Squares and roots of 381632146090

• 381632146090 squared (381632146090²) is 145643094929259102288100
• 381632146090 cubed (381632146090³) is 55582086881042747939874432468529000
• The square root of 381632146090 is 617763.8271135661
• The cube root of 381632146090 is 7253.5117103343

Scales and comparisons

• 381,632,146,090 seconds is equal to 12,134 years, 37 weeks, 3 days, 17 hours, 28 minutes, 10 seconds.
• To count from 1 to 381,632,146,090 would take you about twenty-four thousand, two hundred sixty-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 381632146090 cubic inches would be around 604.5 feet tall.

Recreational maths with 381632146090

• 381632146090 backwards is 090641236183
• The number of decimal digits it has is: 12
• The sum of 381632146090's digits is 43
• More coming soon!