55157772824

Names of 55157772824

• Cardinal: 55157772824 can be written as Fifty-five billion, one hundred fifty-seven million, seven hundred seventy-two thousand, eight hundred twenty-four.

Scientific notation

• Scientific notation: 5.5157772824 × 10¹⁰

Factors of 55157772824

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 1270

Divisors of 55157772824

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 7 8 11 14 17 22 28 34 44 56 61 68 77 79 88 119 122 136 154 158 187 238 244 308 316 374 427 476 488 553 616 632 671 748 854 869 952 1037 1093 1106 1309 1342 1343 1496 1708 1738 2074 2186 2212 2618 2684 2686 3416 3476 4148 4372 4424 4697 4819 5236 5368 5372 6083 6952 7259 7651 8296 8744 9394 9401 9638 10472 10744 11407 12023 12166 14518 14773 15302 18581 18788 18802 19276 22814 24046 24332 29036 29546 30604 33733 37162 37576 37604 38552 45628 48092 48664 53009 58072 59092 61208 66673 67466 74324 75208 79849 81923 84161 86347 91256 96184 103411 106018 118184 130067 133346 134932 148648 159698 163846 168322 172694 204391 206822 212036 260134 266692 269864 319396 327692 336644 345388 371063 408782 413644 424072 466711 520268 533384 573461 604429 638792 655384 673288 690776 733403 742126 817564 827288 901153 933422 949817 1040536 1133441 1146922 1208858 1430737 1466806 1467899 1484252 1635128 1802306 1866844 1899634 2266882 2293844 2417716 2861474 2933612 2935798 2968504 3604612 3733688 3799268 4533764 4587688 4835432 5133821 5267167 5722948 5867224 5871596 6308071 6648719 7209224 7598536 7934087 9067528 10267642 10275293 10534334 11445896 11743192 12467851 12616142 13297438 15868174 16146889 20535284 20550586 21068668 24935702 25232284 26594876 31736348 32293778 36870169 41070568 41101172 42137336 49871404 50464568 53189752 57938837 63472696 64587556 73740338 82202344 87274957 89541839 99742808 113028223 115877674 129175112 147480676 174549914 179083678 226056446 231755348 294961352 349099828 358167356 405571859 452112892 463510696 626792873 698199656 716334712 811143718 904225784 984960229 1253585746 1622287436 1969920458 2507171492 3244574872 3939840916 5014342984 6894721603 7879681832 13789443206 27578886412 55157772824
• Sum of all divisors σ(n): 140648140800
• Sum of proper divisors (its aliquot sum) s(n): 85490367976
• 55157772824 is an abundant number, because the sum of its proper divisors (85490367976) is greater than itself. Its abundance is 30332595152

Bases of 55157772824

• Binary: 110011010111101010001101001000011000₂
• Hexadecimal: 0xCD7A8D218
• Base-36: PC7IHW8

Squares and roots of 55157772824

• 55157772824 squared (55157772824²) is 3042379902903992934976
• 55157772824 cubed (55157772824³) is 167810899528681620189907211892224
• The square root of 55157772824 is 234856.9198980519
• The cube root of 55157772824 is 3806.5853682769

Scales and comparisons

• 55,157,772,824 seconds is equal to 1,753 years, 44 weeks, 3 hours, 33 minutes, 44 seconds.
• To count from 1 to 55,157,772,824 would take you about three thousand, five hundred 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 55157772824 cubic inches would be around 317.2 feet tall.

Recreational maths with 55157772824

• 55157772824 backwards is 42827775155
• The number of decimal digits it has is: 11
• The sum of 55157772824's digits is 53
• More coming soon!