13052568816

Names of 13052568816

• Cardinal: 13052568816 can be written as Thirteen billion, fifty-two million, five hundred sixty-eight thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.3052568816 × 10¹⁰

Factors of 13052568816

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 13171

Divisors of 13052568816

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 16 18 21 23 24 28 36 42 43 46 48 56 63 69 72 84 86 92 112 126 129 138 144 161 168 172 184 207 252 258 276 301 322 336 344 368 387 414 483 504 516 552 602 644 688 774 828 903 966 989 1008 1032 1104 1204 1288 1449 1548 1656 1806 1932 1978 2064 2408 2576 2709 2898 2967 3096 3312 3612 3864 3956 4816 5418 5796 5934 6192 6923 7224 7728 7912 8901 10836 11592 11868 13093 13846 14448 15824 17802 20769 21672 23184 23736 26186 27692 35604 39279 41538 43344 47472 52372 55384 62307 71208 78558 83076 91651 104744 110768 117837 124614 142416 157116 166152 183302 209488 235674 249228 274953 301139 314232 332304 366604 471348 498456 549906 562999 602278 628464 733208 824859 903417 942696 996912 1099812 1125998 1204556 1466416 1649718 1688997 1806834 1885392 2107973 2199624 2251996 2409112 2710251 3299436 3377994 3613668 3940993 4215946 4399248 4503992 4818224 5066991 5420502 6323919 6598872 6755988 7227336 7881986 8431892 9007984 10133982 10841004 11822979 12647838 12948977 13197744 13511976 14454672 15763972 16863784 18971757 20267964 21682008 23645958 25295676 25897954 27023952 31527944 33727568 35468937 37943514 38846931 40535928 43364016 47291916 50591352 51795908 63055888 70937874 75887028 77693862 81071856 90642839 94583832 101182704 103591816 116540793 141875748 151774056 155387724 181285678 189167664 207183632 233081586 271928517 283751496 303548112 310775448 362571356 466163172 543857034 567502992 621550896 725142712 815785551 932326344 1087714068 1450285424 1631571102 1864652688 2175428136 3263142204 4350856272 6526284408 13052568816
• Sum of all divisors σ(n): 44579099136
• Sum of proper divisors (its aliquot sum) s(n): 31526530320
• 13052568816 is an abundant number, because the sum of its proper divisors (31526530320) is greater than itself. Its abundance is 18473961504

Bases of 13052568816

• Binary: 1100001001111111100110010011110000₂
• Hexadecimal: 0x309FE64F0
• Base-36: 5ZV5UK0

Squares and roots of 13052568816

• 13052568816 squared (13052568816²) is 170369552696415641856
• 13052568816 cubed (13052568816³) is 2223760310721103521864249962496
• The square root of 13052568816 is 114247.8394369013
• The cube root of 13052568816 is 2354.4998323839

Scales and comparisons

• 13,052,568,816 seconds is equal to 415 years, 1 week, 4 days, 9 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,052,568,816 would take you about eight hundred thirty 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 13052568816 cubic inches would be around 196.2 feet tall.

Recreational maths with 13052568816

• 13052568816 backwards is 61886525031
• The number of decimal digits it has is: 11
• The sum of 13052568816's digits is 45
• More coming soon!