12965515344

Names of 12965515344

• Cardinal: 12965515344 can be written as Twelve billion, nine hundred sixty-five million, five hundred fifteen thousand, three hundred forty-four.

Scientific notation

• Scientific notation: 1.2965515344 × 10¹⁰

Factors of 12965515344

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 442

Divisors of 12965515344

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 29 36 48 54 58 72 87 108 116 127 144 174 216 232 254 261 281 348 381 432 464 508 522 562 696 762 783 841 843 1016 1044 1124 1143 1392 1524 1566 1682 1686 2032 2088 2248 2286 2523 2529 3048 3132 3364 3372 3429 3683 4176 4496 4572 5046 5058 6096 6264 6728 6744 6858 7366 7569 7587 8149 9144 10092 10116 11049 12528 13456 13488 13716 14732 15138 15174 16298 18288 20184 20232 22098 22707 24447 27432 29464 30276 30348 32596 33147 35687 40368 40464 44196 45414 48894 54864 58928 60552 60696 65192 66294 71374 73341 88392 90828 97788 99441 106807 107061 121104 121392 130384 132588 142748 146682 176784 181656 195576 198882 213614 214122 220023 236321 265176 285496 293364 320421 321183 363312 391152 397764 427228 428244 440046 472642 530352 570992 586728 640842 642366 708963 795528 854456 856488 880092 945284 961263 963549 1034923 1173456 1281684 1284732 1417926 1591056 1708912 1712976 1760184 1890568 1922526 1927098 2069846 2126889 2563368 2569464 2835852 2883789 3104769 3520368 3781136 3845052 3854196 4139692 4253778 5126736 5138928 5671704 5767578 6209538 6380667 7690104 7708392 8279384 8507556 9314307 11343408 11535156 12419076 12761334 15380208 15416784 16558768 17015112 18628614 23070312 24838152 25522668 27942921 30012767 34030224 37257228 46140624 49676304 51045336 55885842 60025534 74514456 90038301 102090672 111771684 120051068 149028912 180076602 223543368 240102136 270114903 360153204 447086736 480204272 540229806 720306408 810344709 1080459612 1440612816 1620689418 2160919224 3241378836 4321838448 6482757672 12965515344
• Sum of all divisors σ(n): 38985123840
• Sum of proper divisors (its aliquot sum) s(n): 26019608496
• 12965515344 is an abundant number, because the sum of its proper divisors (26019608496) is greater than itself. Its abundance is 13054093152

Bases of 12965515344

• Binary: 1100000100110011100001000001010000₂
• Hexadecimal: 0x304CE1050
• Base-36: 5YFBZO0

Squares and roots of 12965515344

• 12965515344 squared (12965515344²) is 168104588135499438336
• 12965515344 cubed (12965515344³) is 2179562616867618318848789827584
• The square root of 12965515344 is 113866.2168687447
• The cube root of 12965515344 is 2349.2537448795

Scales and comparisons

• 12,965,515,344 seconds is equal to 412 years, 13 weeks, 4 days, 20 hours, 2 minutes, 24 seconds.
• To count from 1 to 12,965,515,344 would take you about eight hundred twenty-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 12965515344 cubic inches would be around 195.8 feet tall.

Recreational maths with 12965515344

• 12965515344 backwards is 44351556921
• The number of decimal digits it has is: 11
• The sum of 12965515344's digits is 45
• More coming soon!