13809652506

Names of 13809652506

• Cardinal: 13809652506 can be written as Thirteen billion, eight hundred nine million, six hundred fifty-two thousand, five hundred six.

Scientific notation

• Scientific notation: 1.3809652506 × 10¹⁰

Factors of 13809652506

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 638

Divisors of 13809652506

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 3 6 9 13 18 26 29 39 58 61 73 78 87 117 122 146 174 183 219 234 261 366 377 438 457 522 549 657 754 793 914 949 1098 1131 1314 1371 1586 1769 1898 2117 2262 2379 2742 2847 3393 3538 4113 4234 4453 4758 5307 5694 5941 6351 6786 7137 8226 8541 8906 10614 11882 12702 13253 13359 14274 15921 17082 17823 19053 22997 26506 26718 27521 27877 31842 33361 35646 38106 39759 40077 45994 53469 55042 55754 57889 66722 68991 79518 80154 82563 83631 100083 106938 115778 119277 129137 137982 165126 167262 172289 173667 200166 206973 238554 247689 250893 258274 300249 344578 347334 362401 387411 413946 433693 495378 501786 516867 521001 600498 724802 774822 808433 867386 967469 1033734 1042002 1087203 1162233 1301079 1550601 1616866 1678781 1934938 2035021 2174406 2324466 2425299 2602158 2902407 3101202 3261609 3357562 3903237 4070042 4850598 5036343 5804814 6105063 6523218 7275897 7806474 8707221 10072686 10509629 12210126 12577097 14551794 15109029 17414442 18315189 21019258 25154194 26455273 30218058 31528887 36630378 37731291 52910546 59015609 63057774 75462582 79365819 94586661 113193873 118031218 158731638 177046827 189173322 226387746 238097457 354093654 476194914 531140481 767202917 1062280962 1534405834 2301608751 4603217502 6904826253 13809652506
• Sum of all divisors σ(n): 34419359520
• Sum of proper divisors (its aliquot sum) s(n): 20609707014
• 13809652506 is an abundant number, because the sum of its proper divisors (20609707014) is greater than itself. Its abundance is 6800054508

Bases of 13809652506

• Binary: 1100110111000111101001001100011010₂
• Hexadecimal: 0x3371E931A
• Base-36: 6CDWS2I

Squares and roots of 13809652506

• 13809652506 squared (13809652506²) is 190706502336472080036
• 13809652506 cubed (13809652506³) is 2633590527901356515268179970216
• The square root of 13809652506 is 117514.4778569857
• The cube root of 13809652506 is 2399.1694177969

Scales and comparisons

• 13,809,652,506 seconds is equal to 439 years, 5 weeks, 2 days, 22 hours, 35 minutes, 6 seconds.
• To count from 1 to 13,809,652,506 would take you about eight hundred seventy-eight 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 13809652506 cubic inches would be around 199.9 feet tall.

Recreational maths with 13809652506

• 13809652506 backwards is 60525690831
• The number of decimal digits it has is: 11
• The sum of 13809652506's digits is 45
• More coming soon!