64531873339472

Names of 64531873339472

• Cardinal: 64531873339472 can be written as Sixty-four trillion, five hundred thirty-one billion, eight hundred seventy-three million, three hundred thirty-nine thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 6.4531873339472 × 10¹³

Factors of 64531873339472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 772

Divisors of 64531873339472

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 4 7 8 11 14 16 19 22 28 38 44 49 56 76 77 88 98 112 133 152 154 176 196 209 266 304 308 392 418 532 539 616 733 784 836 931 1064 1078 1232 1463 1466 1672 1862 2128 2156 2926 2932 3344 3724 4312 5131 5852 5864 7448 8063 8624 10241 10262 11704 11728 13927 14896 16126 20482 20524 23408 27854 32252 35917 40964 41048 55708 56441 64504 71834 81928 82096 97489 111416 112882 129008 143668 153197 163856 194978 222832 225764 287336 306394 389956 395087 451528 537289 574672 612788 682423 779912 790174 903056 1072379 1074578 1225576 1364846 1559824 1580348 2144758 2149156 2451152 2729692 3160696 3761023 4289516 4298312 5459384 5910179 6321392 7506653 7522046 8579032 8596624 10208491 10918768 11820358 15013306 15044092 17158064 20416982 23640716 26327161 30026612 30088184 40833964 41371253 47281432 52654322 60053224 60176368 71459437 81667928 82742506 94562864 105308644 112293401 120106448 142918874 163335856 165485012 210617288 224586802 285837748 289598771 330970024 393832837 421234576 449173604 500216059 571675496 579197542 661940048 786053807 787665674 898347208 1000432118 1143350992 1158395084 1572107614 1575331348 1796694416 2000864236 2316790168 2756829859 3144215228 3150662696 4001728472 4332161207 4633580336 5502376649 5513659718 6288430456 6301325392 7482823903 8003456944 8664322414 11004753298 11027319436 12576860912 14965647806 17328644828 19297809013 22009506596 22054638872 29931295612 30325128449 34657289656 38595618026 44019013192 44109277744 52379767321 59862591224 60650256898 69314579312 77191236052 82311062933 88038026384 104759534642 119725182448 121300513796 154382472104 164622125866 209519069284 212275899143 242601027592 308764944208 329244251732 366658371247 419038138568 424551798286 485202055184 576177440531 658488503464 733316742494 838076277136 849103596572 1152354881062 1316977006928 1466633484988 1698207193144 2304709762124 2933266969976 3396414386288 4033242083717 4609419524248 5866533939952 8066484167434 9218839048496 16132968334868 32265936669736 64531873339472
• Sum of all divisors σ(n): 167244794308800
• Sum of proper divisors (its aliquot sum) s(n): 102712920969328
• 64531873339472 is an abundant number, because the sum of its proper divisors (102712920969328) is greater than itself. Its abundance is 38181047629856

Bases of 64531873339472

• Binary: 1110101011000011111111011000110001100001010000₂
• Hexadecimal: 0x3AB0FF631850
• Base-36: MVHJ780NK

Squares and roots of 64531873339472

• 64531873339472 squared (64531873339472²) is 4164362676701657097353238784
• 64531873339472 cubed (64531873339472³) is 268734124792535921281212779500461108482048
• The square root of 64531873339472 is 8033173.3044589545
• The cube root of 64531873339472 is 40110.5014006339

Scales and comparisons

• 64,531,873,339,472 seconds is equal to 2,051,913 years, 50 weeks, 4 hours, 4 minutes, 32 seconds.
• To count from 1 to 64,531,873,339,472 would take you about five million, one hundred twenty-nine thousand, seven hundred eighty-four 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 64531873339472 cubic inches would be around 3342.5 feet tall.

Recreational maths with 64531873339472

• 64531873339472 backwards is 27493337813546
• The number of decimal digits it has is: 14
• The sum of 64531873339472's digits is 65
• More coming soon!