47431912248889

Names of 47431912248889

• Cardinal: 47431912248889 can be written as Forty-seven trillion, four hundred thirty-one billion, nine hundred twelve million, two hundred forty-eight thousand, eight hundred eighty-nine.

Scientific notation

• Scientific notation: 4.7431912248889 × 10¹³

Factors of 47431912248889

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 195

Divisors of 47431912248889

• Number of divisors d(n): 45
• Complete list of divisors:
  1 7 49 61 127 427 889 2989 3721 6223 7747 16129 26047 54229 112903 182329 379603 472567 790321 983869 2048383 3307969 6887083 14338681 23155783 48209581 60016009 100370767 124951363 260144641 420112063 874659541 1821012487 2940784441 6122616787 7622033143 12747087409 15868823101 53354232001 111081761707 373479624007 777572331949 967998209161 6775987464127 47431912248889
• Sum of all divisors σ(n): 56540449471311
• Sum of proper divisors (its aliquot sum) s(n): 9108537222422
• 47431912248889 is a deficient number, because the sum of its proper divisors (9108537222422) is less than itself. Its deficiency is 38323375026467

Bases of 47431912248889

• Binary: 1010110010001110011010010001111101011000111001₂
• Hexadecimal: 0x2B239A47D639
• Base-36: GT9X3WAWP

Squares and roots of 47431912248889

• 47431912248889 squared (47431912248889²) is 2249786299586306353481734321
• 47431912248889 cubed (47431912248889³) is 106711666340730381681122717932767125419369
• 47431912248889 is a perfect square number. Its square root is 6887083
• The cube root of 47431912248889 is 36198.4697238025

Scales and comparisons

• 47,431,912,248,889 seconds is equal to 1,508,188 years, 4 weeks, 5 days, 20 hours, 14 minutes, 49 seconds.
• To count from 1 to 47,431,912,248,889 would take you about three million, seven hundred seventy thousand, four hundred seventy 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 47431912248889 cubic inches would be around 3016.5 feet tall.

Recreational maths with 47431912248889

• 47431912248889 backwards is 98884221913474
• The number of decimal digits it has is: 14
• The sum of 47431912248889's digits is 70
• More coming soon!