55877851887

Names of 55877851887

• Cardinal: 55877851887 can be written as Fifty-five billion, eight hundred seventy-seven million, eight hundred fifty-one thousand, eight hundred eighty-seven.

Scientific notation

• Scientific notation: 5.5877851887 × 10¹⁰

Factors of 55877851887

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 732

Divisors of 55877851887

• Number of divisors d(n): 96
• Complete list of divisors:
  1 3 11 13 19 33 39 57 109 143 209 247 327 429 577 627 741 1199 1417 1731 2071 2717 3597 4251 6213 6347 7501 8151 10963 11881 15587 19041 22503 22781 26923 32889 35643 46761 62893 68343 80769 82511 120593 130691 142519 154453 188679 225739 247533 296153 361779 392073 427557 463359 677217 691823 817609 888459 1194967 1567709 1698983 2075469 2452827 2483129 2934607 3584901 4703127 5096949 6855337 7449387 8803821 8993699 13144637 15534571 20566011 26981097 32280677 39433911 46603713 75408707 89119381 96842031 130251403 170880281 226226121 267358143 390754209 512640843 980313191 1432765433 1693268239 2940939573 4298296299 5079804717 18625950629 55877851887
• Sum of all divisors σ(n): 93149925120
• Sum of proper divisors (its aliquot sum) s(n): 37272073233
• 55877851887 is a deficient number, because the sum of its proper divisors (37272073233) is less than itself. Its deficiency is 18605778654

Bases of 55877851887

• Binary: 110100000010100101000101101011101111₂
• Hexadecimal: 0xD02945AEF
• Base-36: PO48AGF

Squares and roots of 55877851887

• 55877851887 squared (55877851887²) is 3122334331505509460769
• 55877851887 cubed (55877851887³) is 174469335317560015373327419121103
• The square root of 55877851887 is 236384.9654419671
• The cube root of 55877851887 is 3823.0786628211

Scales and comparisons

• 55,877,851,887 seconds is equal to 1,776 years, 38 weeks, 4 days, 9 hours, 31 minutes, 27 seconds.
• To count from 1 to 55,877,851,887 would take you about three thousand, five hundred fifty-three 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 55877851887 cubic inches would be around 318.6 feet tall.

Recreational maths with 55877851887

• 55877851887 backwards is 78815877855
• The number of decimal digits it has is: 11
• The sum of 55877851887's digits is 69
• More coming soon!