55419958972

Names of 55419958972

• Cardinal: 55419958972 can be written as Fifty-five billion, four hundred nineteen million, nine hundred fifty-eight thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 5.5419958972 × 10¹⁰

Factors of 55419958972

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 148

Divisors of 55419958972

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 4 7 14 28 29 31 58 62 79 116 124 158 203 217 316 406 434 553 812 841 868 899 961 1106 1682 1798 1922 2212 2291 2449 3364 3596 3844 4582 4898 5887 6293 6727 9164 9796 11774 12586 13454 16037 17143 23548 25172 26071 26908 27869 29791 32074 34286 52142 55738 59582 64148 66439 68572 71021 75919 104284 111476 119164 132878 142042 151838 182497 195083 208537 265756 284084 303676 364994 390166 417074 465073 497147 531433 729988 780332 808201 834148 863939 930146 994294 1062866 1616402 1727878 1860292 1988588 2059609 2125732 2201651 2353489 3232804 3455756 4119218 4403302 4706978 5657407 6047573 8238436 8806604 9413956 11314814 12095146 14417263 15411557 16474423 22629628 24190292 25054231 28834526 30823114 32948846 50108462 57669052 61646228 63847879 65897692 68251181 100216924 127695758 136502362 175379617 255391516 273004724 350759234 446935153 477758267 701518468 893870306 955516534 1787740612 1911033068 1979284249 3958568498 7917136996 13854989743 27709979486 55419958972
• Sum of all divisors σ(n): 120121630720
• Sum of proper divisors (its aliquot sum) s(n): 64701671748
• 55419958972 is an abundant number, because the sum of its proper divisors (64701671748) is greater than itself. Its abundance is 9281712776

Bases of 55419958972

• Binary: 110011100111010010010111011010111100₂
• Hexadecimal: 0xCE74976BC
• Base-36: PGJM20S

Squares and roots of 55419958972

• 55419958972 squared (55419958972²) is 3071371852458163296784
• 55419958972 cubed (55419958972³) is 170215302050987047254245539546048
• The square root of 55419958972 is 235414.4408739617
• The cube root of 55419958972 is 3812.6072259399

Scales and comparisons

• 55,419,958,972 seconds is equal to 1,762 years, 9 weeks, 3 days, 17 hours, 2 minutes, 52 seconds.
• To count from 1 to 55,419,958,972 would take you about three thousand, five hundred twenty-four 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 55419958972 cubic inches would be around 317.7 feet tall.

Recreational maths with 55419958972

• 55419958972 backwards is 27985991455
• The number of decimal digits it has is: 11
• The sum of 55419958972's digits is 64
• More coming soon!