55486879168

Names of 55486879168

• Cardinal: 55486879168 can be written as Fifty-five billion, four hundred eighty-six million, eight hundred seventy-nine thousand, one hundred sixty-eight.

Scientific notation

• Scientific notation: 5.5486879168 × 10¹⁰

Factors of 55486879168

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 399

Divisors of 55486879168

• Number of divisors d(n): 126
• Complete list of divisors:
  1 2 4 7 8 14 16 28 31 32 56 62 64 112 124 217 224 248 359 434 448 496 718 868 961 992 1436 1736 1922 1984 2513 2872 3472 3844 5026 5744 6727 6944 7688 10052 11129 11488 13454 13888 15376 20104 22258 22976 26908 30752 40208 44516 53816 61504 77903 80416 89032 107632 128881 155806 160832 178064 215264 257762 311612 344999 356128 430528 515524 623224 689998 712256 902167 1031048 1246448 1379996 1804334 2062096 2414993 2492896 2759992 3608668 3995311 4124192 4829986 4985792 5519984 7217336 7990622 8248384 9659972 11039968 14434672 15981244 19319944 22079936 27967177 28869344 31962488 38639888 55934354 57738688 63924976 77279776 111868708 123854641 127849952 154559552 223737416 247709282 255699904 447474832 495418564 866982487 894949664 990837128 1733964974 1789899328 1981674256 3467929948 3963348512 6935859896 7926697024 13871719792 27743439584 55486879168
• Sum of all divisors σ(n): 130389694008
• Sum of proper divisors (its aliquot sum) s(n): 74902814840
• 55486879168 is an abundant number, because the sum of its proper divisors (74902814840) is greater than itself. Its abundance is 19415935672

Bases of 55486879168

• Binary: 110011101011010001101001010111000000₂
• Hexadecimal: 0xCEB4695C0
• Base-36: PHNGDZ4

Squares and roots of 55486879168

• 55486879168 squared (55486879168²) is 3078793759804232372224
• 55486879168 cubed (55486879168³) is 170832657333449856972587087429632
• The square root of 55486879168 is 235556.5307267025
• The cube root of 55486879168 is 3814.1411967419

Scales and comparisons

• 55,486,879,168 seconds is equal to 1,764 years, 16 weeks, 1 day, 5 hours, 59 minutes, 28 seconds.
• To count from 1 to 55,486,879,168 would take you about three thousand, five hundred twenty-eight 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 55486879168 cubic inches would be around 317.8 feet tall.

Recreational maths with 55486879168

• 55486879168 backwards is 86197868455
• The number of decimal digits it has is: 11
• The sum of 55486879168's digits is 67
• More coming soon!