56399989408

Names of 56399989408

• Cardinal: 56399989408 can be written as Fifty-six billion, three hundred ninety-nine million, nine hundred eighty-nine thousand, four hundred eight.

Scientific notation

• Scientific notation: 5.6399989408 × 10¹⁰

Factors of 56399989408

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 291

Divisors of 56399989408

• Number of divisors d(n): 168
• Complete list of divisors:
  1 2 4 7 8 14 16 28 32 49 56 71 98 112 142 196 211 224 284 343 392 422 497 568 686 784 844 994 1136 1372 1477 1568 1688 1988 2272 2401 2744 2954 3376 3479 3976 4802 5488 5908 6752 6958 7952 9604 10339 10976 11816 13916 14981 15904 16807 19208 20678 23632 24353 27832 29962 33614 38416 41356 47264 48706 55664 59924 67228 72373 76832 82712 97412 104867 111328 117649 119848 134456 144746 165424 170471 194824 209734 235298 239696 268912 289492 330848 340942 389648 419468 470596 479392 506611 537824 578984 681884 734069 779296 838936 941192 1013222 1157968 1193297 1363768 1468138 1677872 1882384 2026444 2315936 2386594 2727536 2936276 3355744 3546277 3764768 4052888 4773188 5138483 5455072 5872552 7092554 8105776 8353079 9546376 10276966 11745104 14185108 16211552 16706158 19092752 20553932 23490208 24823939 28370216 33412316 35969381 38185504 41107864 49647878 56740432 66824632 71938762 82215728 99295756 113480864 133649264 143877524 164431456 198591512 251785667 267298528 287755048 397183024 503571334 575510096 794366048 1007142668 1151020192 1762499669 2014285336 3524999338 4028570672 7049998676 8057141344 14099997352 28199994704 56399989408
• Sum of all divisors σ(n): 131990723424
• Sum of proper divisors (its aliquot sum) s(n): 75590734016
• 56399989408 is an abundant number, because the sum of its proper divisors (75590734016) is greater than itself. Its abundance is 19190744608

Bases of 56399989408

• Binary: 110100100001101100111000101010100000₂
• Hexadecimal: 0xD21B38AA0
• Base-36: PWR3ICG

Squares and roots of 56399989408

• 56399989408 squared (56399989408²) is 3180958805222512190464
• 56399989408 cubed (56399989408³) is 179406042921834022625320478605312
• The square root of 56399989408 is 237486.8194405745
• The cube root of 56399989408 is 3834.9497186793

Scales and comparisons

• 56,399,989,408 seconds is equal to 1,793 years, 17 weeks, 6 days, 15 hours, 43 minutes, 28 seconds.
• To count from 1 to 56,399,989,408 would take you about three thousand, five hundred eighty-six 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 56399989408 cubic inches would be around 319.6 feet tall.

Recreational maths with 56399989408

• 56399989408 backwards is 80498999365
• The number of decimal digits it has is: 11
• The sum of 56399989408's digits is 70
• More coming soon!