1213138315662

Names of 1213138315662

• Cardinal: 1213138315662 can be written as One trillion, two hundred thirteen billion, one hundred thirty-eight million, three hundred fifteen thousand, six hundred sixty-two.

Scientific notation

• Scientific notation: 1.213138315662 × 10¹²

Factors of 1213138315662

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 44250

Divisors of 1213138315662

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 3 6 7 13 14 21 26 39 42 78 91 109 182 218 273 327 467 546 654 763 934 1401 1417 1526 2289 2802 2834 3269 4251 4578 6071 6538 8502 9807 9919 12142 18213 19614 19838 29757 36426 42497 43649 50903 59514 84994 87298 101806 127491 130947 152709 254982 261894 305418 305543 356321 567437 611086 661739 712642 916629 1068963 1134874 1323478 1702311 1833258 1985217 2137926 3404622 3970434 3972059 4632173 4757741 7944118 9264346 9515482 11916177 13896519 14273223 20384083 23832354 27793038 28546446 33304187 40768166 61152249 61850633 66608374 99912561 122304498 123701266 142688581 185551899 199825122 264993079 285377162 371103798 428065743 432954431 529986158 794979237 856131486 865908862 1298863293 1589958474 1854951553 2221865047 2597726586 3709903106 4443730094 5564854659 6665595141 11129709318 13331190282 15553055329 28884245611 31106110658 46659165987 57768491222 86652736833 93318331974 173305473666 202189719277 404379438554 606569157831 1213138315662
• Sum of all divisors σ(n): 3020105088000
• Sum of proper divisors (its aliquot sum) s(n): 1806966772338
• 1213138315662 is an abundant number, because the sum of its proper divisors (1806966772338) is greater than itself. Its abundance is 593828456676

Bases of 1213138315662

• Binary: 10001101001110100101011011010100110001110₂
• Hexadecimal: 0x11A74ADA98E
• Base-36: FHB38B66

Squares and roots of 1213138315662

• 1213138315662 squared (1213138315662²) is 1471704572927234354498244
• 1213138315662 cubed (1213138315662³) is 1785381206753008129703941539296697528
• The square root of 1213138315662 is 1101425.5833518667
• The cube root of 1213138315662 is 10665.2270759963

Scales and comparisons

• 1,213,138,315,662 seconds is equal to 38,574 years, 2 weeks, 2 days, 17 hours, 27 minutes, 42 seconds.
• To count from 1 to 1,213,138,315,662 would take you about ninety-six thousand, four hundred thirty-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 1213138315662 cubic inches would be around 888.8 feet tall.

Recreational maths with 1213138315662

• 1213138315662 backwards is 2665138313121
• 1213138315662 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1213138315662's digits is 42
• More coming soon!