13390699942956

Names of 13390699942956

• Cardinal: 13390699942956 can be written as Thirteen trillion, three hundred ninety billion, six hundred ninety-nine million, nine hundred forty-two thousand, nine hundred fifty-six.

Scientific notation

• Scientific notation: 1.3390699942956 × 10¹³

Factors of 13390699942956

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 664018

Divisors of 13390699942956

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 4 6 7 12 14 21 28 31 42 61 62 84 93 122 124 127 183 186 217 244 254 366 372 381 427 434 508 651 732 762 854 868 889 1281 1302 1524 1708 1778 1891 2562 2604 2667 3556 3782 3937 5124 5334 5673 7564 7747 7874 10668 11346 11811 13237 15494 15748 22692 23241 23622 26474 27559 30988 39711 46482 47244 52948 54229 55118 79422 82677 92964 108458 110236 158844 162687 165354 216916 240157 325374 330708 480314 650748 663787 720471 960628 1327574 1440942 1681099 1991361 2655148 2881884 3362198 3982722 4646509 5043297 6724396 7965444 9293018 10086594 13939527 18586036 20173188 20577397 27879054 40491007 41154794 55758108 61732191 80982014 82309588 84300949 121473021 123464382 144041779 161964028 168601898 242946042 246928764 252902847 283437049 288083558 337203796 432125337 485892084 505805694 566874098 576167116 590106643 850311147 864250674 1011611388 1133748196 1180213286 1255221217 1700622294 1728501348 1770319929 2360426572 2510442434 2613329419 3401244588 3540639858 3765663651 5020884868 5142357889 5226658838 7081279716 7531327302 7839988257 8786548519 10284715778 10453317676 15062654604 15427073667 15679976514 17573097038 18293305933 20569431556 26359645557 30854147334 31359953028 35146194076 35996505223 36586611866 52719291114 54879917799 61708294668 71993010446 73173223732 105438582228 107989515669 109759835598 143986020892 159413094559 215979031338 219519671196 318826189118 431958062676 478239283677 637652378236 956478567354 1115891661913 1912957134708 2231783323826 3347674985739 4463566647652 6695349971478 13390699942956
• Sum of all divisors σ(n): 37759744999424
• Sum of proper divisors (its aliquot sum) s(n): 24369045056468
• 13390699942956 is an abundant number, because the sum of its proper divisors (24369045056468) is greater than itself. Its abundance is 10978345113512

Bases of 13390699942956

• Binary: 11000010110111000011111010011101010000101100₂
• Hexadecimal: 0xC2DC3E9D42C
• Base-36: 4QVLP0AWC

Squares and roots of 13390699942956

• 13390699942956 squared (13390699942956²) is 179310844962281821654017936
• 13390699942956 cubed (13390699942956³) is 2401097721407819349194053741163400858816
• The square root of 13390699942956 is 3659330.5320722259
• The cube root of 13390699942956 is 23746.5811916281

Scales and comparisons

• 13,390,699,942,956 seconds is equal to 425,782 years, 43 weeks, 4 days, 1 hour, 2 minutes, 36 seconds.
• To count from 1 to 13,390,699,942,956 would take you about one million, sixty-four thousand, four hundred fifty-seven 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 13390699942956 cubic inches would be around 1978.9 feet tall.

Recreational maths with 13390699942956

• 13390699942956 backwards is 65924999609331
• The number of decimal digits it has is: 14
• The sum of 13390699942956's digits is 75
• More coming soon!