13578715008

Names of 13578715008

• Cardinal: 13578715008 can be written as Thirteen billion, five hundred seventy-eight million, seven hundred fifteen thousand and eight.

Scientific notation

• Scientific notation: 1.3578715008 × 10¹⁰

Factors of 13578715008

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 176

Divisors of 13578715008

• Number of divisors d(n): 288
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 29 32 36 48 58 59 64 72 83 87 96 116 118 128 144 166 174 177 192 232 236 249 261 288 332 348 354 384 464 472 498 522 531 576 664 696 708 747 928 944 996 1044 1062 1152 1328 1392 1416 1494 1711 1856 1888 1992 2088 2124 2407 2656 2784 2832 2988 3422 3712 3776 3984 4176 4248 4814 4897 5133 5312 5568 5664 5976 6844 6889 7221 7552 7968 8352 8496 9628 9794 10266 10624 11136 11328 11952 13688 13778 14442 14691 15399 15936 16704 16992 19256 19588 20532 20667 21663 22656 23904 27376 27556 28884 29382 30798 31872 33408 33984 38512 39176 41064 41334 43326 44073 47808 54752 55112 57768 58764 61596 62001 67968 77024 78352 82128 82668 86652 88146 95616 109504 110224 115536 117528 123192 124002 142013 154048 156704 164256 165336 173304 176292 199781 219008 220448 231072 235056 246384 248004 284026 308096 313408 328512 330672 346608 352584 399562 406451 426039 440896 462144 470112 492768 496008 568052 599343 626816 657024 661344 693216 705168 799124 812902 852078 881792 924288 940224 985536 992016 1136104 1198686 1219353 1278117 1322688 1386432 1410336 1598248 1625804 1704156 1798029 1880448 1971072 1984032 2272208 2397372 2438706 2556234 2645376 2772864 2820672 3196496 3251608 3408312 3596058 3658059 3968064 4544416 4794744 4877412 5112468 5641344 6392992 6503216 6816624 7192116 7316118 7936128 9088832 9589488 9754824 10224936 11787079 12785984 13006432 13633248 14384232 14632236 18177664 19178976 19509648 20449872 23574158 25571968 26012864 27266496 28768464 29264472 35361237 38357952 39019296 40899744 47148316 52025728 54532992 57536928 58528944 70722474 76715904 78038592 81799488 94296632 106083711 115073856 117057888 141444948 156077184 163598976 188593264 212167422 230147712 234115776 282889896 377186528 424334844 468231552 565779792 754373056 848669688 1131559584 1508746112 1697339376 2263119168 3394678752 4526238336 6789357504 13578715008
• Sum of all divisors σ(n): 41607891000
• Sum of proper divisors (its aliquot sum) s(n): 28029175992
• 13578715008 is an abundant number, because the sum of its proper divisors (28029175992) is greater than itself. Its abundance is 14450460984

Bases of 13578715008

• Binary: 1100101001010110101011111110000000₂
• Hexadecimal: 0x3295ABF80
• Base-36: 68KEZK0

Squares and roots of 13578715008

• 13578715008 squared (13578715008²) is 184381501268484440064
• 13578715008 cubed (13578715008³) is 2503663858471940703711513280512
• The square root of 13578715008 is 116527.7435120067
• The cube root of 13578715008 is 2385.7204748159

Scales and comparisons

• 13,578,715,008 seconds is equal to 431 years, 39 weeks, 4 days, 1 hour, 16 minutes, 48 seconds.
• To count from 1 to 13,578,715,008 would take you about eight hundred sixty-three 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 13578715008 cubic inches would be around 198.8 feet tall.

Recreational maths with 13578715008

• 13578715008 backwards is 80051787531
• The number of decimal digits it has is: 11
• The sum of 13578715008's digits is 45
• More coming soon!