55497407928

Names of 55497407928

• Cardinal: 55497407928 can be written as Fifty-five billion, four hundred ninety-seven million, four hundred seven thousand, nine hundred twenty-eight.

Scientific notation

• Scientific notation: 5.5497407928 × 10¹⁰

Factors of 55497407928

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 492272

Divisors of 55497407928

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 3 4 6 8 12 24 37 74 111 127 148 222 254 296 381 444 508 762 888 1016 1524 3048 4699 9398 14097 18796 28194 37592 56388 112776 492103 984206 1476309 1968412 2952618 3936824 5905236 11810472 18207811 36415622 54623433 62497081 72831244 109246866 124994162 145662488 187491243 218493732 249988324 374982486 436987464 499976648 749964972 1499929944 2312391997 4624783994 6937175991 9249567988 13874351982 18499135976 27748703964 55497407928
• Sum of all divisors σ(n): 143615631360
• Sum of proper divisors (its aliquot sum) s(n): 88118223432
• 55497407928 is an abundant number, because the sum of its proper divisors (88118223432) is greater than itself. Its abundance is 32620815504

Bases of 55497407928

• Binary: 110011101011111001110011110110111000₂
• Hexadecimal: 0xCEBE73DB8
• Base-36: PHTQ20O

Squares and roots of 55497407928

• 55497407928 squared (55497407928²) is 3079962286726837253184
• 55497407928 cubed (55497407928³) is 170929923429334986945219464842752
• The square root of 55497407928 is 235578.8783571227
• The cube root of 55497407928 is 3814.3824287719

Scales and comparisons

• 55,497,407,928 seconds is equal to 1,764 years, 33 weeks, 4 days, 2 hours, 38 minutes, 48 seconds.
• To count from 1 to 55,497,407,928 would take you about three thousand, five hundred twenty-nine 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 55497407928 cubic inches would be around 317.9 feet tall.

Recreational maths with 55497407928

• 55497407928 backwards is 82970479455
• The number of decimal digits it has is: 11
• The sum of 55497407928's digits is 60
• More coming soon!