55129990676

Names of 55129990676

• Cardinal: 55129990676 can be written as Fifty-five billion, one hundred twenty-nine million, nine hundred ninety thousand, six hundred seventy-six.

Scientific notation

• Scientific notation: 5.5129990676 × 10¹⁰

Factors of 55129990676

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 238

Divisors of 55129990676

• Number of divisors d(n): 108
• Complete list of divisors:
  1 2 4 17 31 34 37 62 68 74 124 148 151 302 527 604 629 961 1054 1147 1258 1922 2108 2294 2516 2567 3844 4588 4681 5134 5587 9362 10268 11174 16337 18724 19499 22348 22801 32674 35557 38998 45602 65348 71114 77996 79577 91204 94979 142228 145111 159154 173197 189958 290222 318308 346394 379916 387617 580444 604469 692788 706831 775234 843637 1208938 1413662 1550468 1687274 2417876 2466887 2827324 2944349 3374548 4933774 5369107 5888698 9867548 10738214 11777396 12016127 14341829 21476428 21911761 24032254 26152747 28683658 43823522 48064508 52305494 57367316 87647044 91274819 104610988 182549638 365099276 372499937 444596699 744999874 810735157 889193398 1489999748 1621470314 1778386796 3242940628 13782497669 27564995338 55129990676
• Sum of all divisors σ(n): 109129671252
• Sum of proper divisors (its aliquot sum) s(n): 53999680576
• 55129990676 is a deficient number, because the sum of its proper divisors (53999680576) is less than itself. Its deficiency is 1130310100

Bases of 55129990676

• Binary: 110011010110000000001110011000010100₂
• Hexadecimal: 0xCD600E614
• Base-36: PBQZ11W

Squares and roots of 55129990676

• 55129990676 squared (55129990676²) is 3039315871935846936976
• 55129990676 cubed (55129990676³) is 167557455681242051705650039635776
• The square root of 55129990676 is 234797.7654834049
• The cube root of 55129990676 is 3805.9461541741

Scales and comparisons

• 55,129,990,676 seconds is equal to 1,752 years, 50 weeks, 14 hours, 17 minutes, 56 seconds.
• To count from 1 to 55,129,990,676 would take you about three thousand, five hundred five 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 55129990676 cubic inches would be around 317.2 feet tall.

Recreational maths with 55129990676

• 55129990676 backwards is 67609992155
• The number of decimal digits it has is: 11
• The sum of 55129990676's digits is 59
• More coming soon!