12996420749496

Names of 12996420749496

• Cardinal: 12996420749496 can be written as Twelve trillion, nine hundred ninety-six billion, four hundred twenty million, seven hundred forty-nine thousand, four hundred ninety-six.

Scientific notation

• Scientific notation: 1.2996420749496 × 10¹³

Factors of 12996420749496

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 488

Divisors of 12996420749496

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 31 36 54 62 72 73 93 108 124 146 186 216 219 248 279 292 372 379 438 558 584 657 744 758 837 876 961 1116 1137 1314 1516 1674 1752 1922 1971 2232 2263 2274 2628 2883 3032 3348 3411 3844 3942 4526 4548 5256 5329 5766 6696 6789 6822 7688 7884 8649 9052 9096 10233 10658 11532 11749 13578 13644 15768 15987 17298 18104 20367 20466 21316 23064 23498 25947 27156 27288 27667 29791 31974 34596 35247 40734 40932 42632 46996 47961 51894 54312 55334 59582 61101 63948 69192 70153 70494 81468 81864 83001 89373 93992 95922 103788 105741 110668 119164 122202 127896 140306 140988 143883 162936 165199 166002 178746 191844 207576 210459 211482 221336 238328 244404 249003 268119 280612 281976 287766 317223 330398 332004 357492 364219 383688 420918 422964 488808 495597 498006 536238 561224 575532 631377 634446 660796 664008 714984 728438 747009 804357 841836 845928 857677 991194 996012 1072476 1092657 1151064 1262754 1268892 1321592 1456876 1486791 1494018 1608714 1683672 1715354 1894131 1982388 1992024 2019691 2144952 2174743 2185314 2525508 2537784 2573031 2913752 2973582 2988036 3217428 3277971 3430708 3788262 3964776 4039382 4349486 4370628 4460373 5051016 5121169 5146062 5947164 5976072 6059073 6434856 6524229 6555942 6861416 7576524 7719093 8078764 8698972 8741256 8920746 9833913 10242338 10292124 11290789 11894328 12118146 13048458 13111884 15153048 15363507 15438186 16157528 17397944 17841492 18177219 19572687 19667826 20484676 20584248 22581578 23157279 24236292 26096916 26223768 26587987 30727014 30876372 33872367 35682984 36354438 39145374 39335652 40969352 45163156 46090521 46314558 48472584 52193832 53175974 54531657 58718061 61454028 61752744 62610421 67744734 72708876 78290748 78671304 79763961 90326312 92181042 92629116 101617101 106351948 109063314 117436122 122908056 125220842 135489468 138271563 145417752 156581496 158756239 159527922 184362084 185258232 187831263 203234202 212703896 218126628 234872244 239291883 250441684 270978936 276543126 304851303 317512478 319055844 368724168 375662526 406468404 436253256 469744488 476268717 478583766 500883368 553086252 563493789 609702606 635024956 638111688 717875649 751325052 812936808 824227597 952537434 957167532 1106172504 1126987578 1219405212 1270049912 1428806151 1435751298 1502650104 1648455194 1690481367 1905074868 1914335064 1940923051 2253975156 2438810424 2472682791 2857612302 2871502596 3296910388 3380962734 3810149736 3881846102 4286418453 4507950312 4945365582 5715224604 5743005192 5822769153 6593820776 6761925468 7418048373 7763692204 8572836906 9890731164 11430449208 11645538306 13523850936 14836096746 15527384408 17145673812 17468307459 19781462328 22254145119 23291076612 29672193492 34291347624 34936614918 44508290238 46582153224 52404922377 59344386984 60168614581 69873229836 89016580476 104809844754 120337229162 139746459672 178033160952 180505843743 209619689508 240674458324 361011687486 419239379016 481348916648 541517531229 722023374972 1083035062458 1444046749944 1624552593687 2166070124916 3249105187374 4332140249832 6498210374748 12996420749496
• Sum of all divisors σ(n): 37922317056000
• Sum of proper divisors (its aliquot sum) s(n): 24925896306504
• 12996420749496 is an abundant number, because the sum of its proper divisors (24925896306504) is greater than itself. Its abundance is 11929475557008

Bases of 12996420749496

• Binary: 10111101000111110111000010101100100010111000₂
• Hexadecimal: 0xBD1F70AC8B8
• Base-36: 4LUH1CU60

Squares and roots of 12996420749496

• 12996420749496 squared (12996420749496²) is 168906952297930170384254016
• 12996420749496 cubed (12996420749496³) is 2195185819578950744474797560939567975936
• The square root of 12996420749496 is 3605054.8885552353
• The cube root of 12996420749496 is 23511.1887263433

Scales and comparisons

• 12,996,420,749,496 seconds is equal to 413,245 years, 50 weeks, 6 days, 10 hours, 51 minutes, 36 seconds.
• To count from 1 to 12,996,420,749,496 would take you about one million, thirty-three thousand, one hundred fourteen 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 12996420749496 cubic inches would be around 1959.3 feet tall.

Recreational maths with 12996420749496

• 12996420749496 backwards is 69494702469921
• 12996420749496 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 12996420749496's digits is 72
• More coming soon!