55749678558

Names of 55749678558

• Cardinal: 55749678558 can be written as Fifty-five billion, seven hundred forty-nine million, six hundred seventy-eight thousand, five hundred fifty-eight.

Scientific notation

• Scientific notation: 5.5749678558 × 10¹⁰

Factors of 55749678558

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 169

Divisors of 55749678558

• Number of divisors d(n): 80
• Complete list of divisors:
  1 2 3 6 7 14 21 42 49 98 147 157 294 314 343 471 686 942 1029 1099 2058 2198 2401 3297 4802 6594 7203 7693 14406 15386 23079 24649 46158 49298 53851 73947 107702 147894 161553 172543 323106 345086 376957 517629 753914 1035258 1130871 1207801 2261742 2415602 3623403 3869893 7246806 7739786 8454607 11609679 16909214 23219358 25363821 27089251 50727642 54178502 59182249 81267753 118364498 162535506 177546747 189624757 355093494 379249514 568874271 1137748542 1327373299 2654746598 3982119897 7964239794 9291613093 18583226186 27874839279 55749678558
• Sum of all divisors σ(n): 130908656400
• Sum of proper divisors (its aliquot sum) s(n): 75158977842
• 55749678558 is an abundant number, because the sum of its proper divisors (75158977842) is greater than itself. Its abundance is 19409299284

Bases of 55749678558

• Binary: 110011111010111100001001010111011110₂
• Hexadecimal: 0xCFAF095DE
• Base-36: PLZX3A6

Squares and roots of 55749678558

• 55749678558 squared (55749678558²) is 3108026659320324959364
• 55749678558 cubed (55749678558³) is 173271487206802691240647412117112
• The square root of 55749678558 is 236113.6983700861
• The cube root of 55749678558 is 3820.1532827303

Scales and comparisons

• 55,749,678,558 seconds is equal to 1,772 years, 34 weeks, 4 days, 21 hours, 49 minutes, 18 seconds.
• To count from 1 to 55,749,678,558 would take you about three thousand, five hundred forty-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 55749678558 cubic inches would be around 318.3 feet tall.

Recreational maths with 55749678558

• 55749678558 backwards is 85587694755
• The number of decimal digits it has is: 11
• The sum of 55749678558's digits is 69
• More coming soon!