55442866856

Names of 55442866856

• Cardinal: 55442866856 can be written as Fifty-five billion, four hundred forty-two million, eight hundred sixty-six thousand, eight hundred fifty-six.

Scientific notation

• Scientific notation: 5.5442866856 × 10¹⁰

Factors of 55442866856

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 3567

Divisors of 55442866856

• Number of divisors d(n): 128
• Complete list of divisors:
  1 2 4 8 13 19 26 31 38 52 62 76 104 124 152 247 248 281 403 494 562 589 806 988 1124 1178 1612 1976 2248 2356 3221 3224 3653 4712 5339 6442 7306 7657 8711 10678 12884 14612 15314 17422 21356 25768 29224 30628 34844 41873 42712 61199 61256 69407 69688 83746 99851 113243 122398 138814 165509 167492 199702 226486 244796 277628 331018 334984 399404 452972 489592 555256 662036 795587 798808 905101 905944 1298063 1324072 1591174 1810202 1897169 2151617 2596126 3182348 3620404 3794338 4303234 5192252 6364696 7240808 7588676 8606468 10384504 11766313 15177352 17196919 17212936 23532626 24663197 28058131 34393838 47065252 49326394 56116262 68787676 94130504 98652788 112232524 137575352 197305576 223559947 224465048 364755703 447119894 533104489 729511406 894239788 1066208978 1459022812 1788479576 2132417956 2918045624 4264835912 6930358357 13860716714 27721433428 55442866856
• Sum of all divisors σ(n): 122116377600
• Sum of proper divisors (its aliquot sum) s(n): 66673510744
• 55442866856 is an abundant number, because the sum of its proper divisors (66673510744) is greater than itself. Its abundance is 11230643888

Bases of 55442866856

• Binary: 110011101000101001110000001010101000₂
• Hexadecimal: 0xCE8A702A8
• Base-36: PGX91UW

Squares and roots of 55442866856

• 55442866856 squared (55442866856²) is 3073911485212143324736
• 55442866856 cubed (55442866856³) is 170426465201746075267727219350016
• The square root of 55442866856 is 235463.0902201023
• The cube root of 55442866856 is 3813.1324683171

Scales and comparisons

• 55,442,866,856 seconds is equal to 1,762 years, 47 weeks, 2 days, 20 hours, 20 minutes, 56 seconds.
• To count from 1 to 55,442,866,856 would take you about three thousand, five hundred twenty-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 55442866856 cubic inches would be around 317.8 feet tall.

Recreational maths with 55442866856

• 55442866856 backwards is 65866824455
• The number of decimal digits it has is: 11
• The sum of 55442866856's digits is 59
• More coming soon!