47489091391639060

Names of 47489091391639060

• Cardinal: 47489091391639060 can be written as Forty-seven quadrillion, four hundred eighty-nine trillion, ninety-one billion, three hundred ninety-one million, six hundred thirty-nine thousand and sixty.

Scientific notation

• Scientific notation: 4.748909139163906 × 10¹⁶

Factors of 47489091391639060

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 1340065454

Divisors of 47489091391639060

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 191 382 764 955 1910 3820 9277 18554 37108 46385 92770 185540 1771907 3543814 7087628 8859535 17719070 35438140 1340055979 2680111958 5360223916 6700279895 13400559790 26801119580 255950691989 511901383978 1023802767956 1279753459945 2559506919890 5119013839780 12431699317183 24863398634366 49726797268732 62158496585915 124316993171830 248633986343660 2374454569581953 4748909139163906 9497818278327812 11872272847909765 23744545695819530 47489091391639060
• Sum of all divisors σ(n): 100260029579996160
• Sum of proper divisors (its aliquot sum) s(n): 52770938188357100
• 47489091391639060 is an abundant number, because the sum of its proper divisors (52770938188357100) is greater than itself. Its abundance is 5281846796718040

Bases of 47489091391639060

• Binary: 10101000101101110001001110110111000110101100111000010100₂
• Hexadecimal: 0xA8B713B71ACE14
• Base-36: CZLH7EQKS9G

Squares and roots of 47489091391639060

• 47489091391639060 squared (47489091391639060²) is 2255213801203447072370073317683600
• 47489091391639060 cubed (47489091391639060³) is 107098054313036220735810877642915875876286481416000
• The square root of 47489091391639060 is 217919919.6761027169
• The cube root of 47489091391639060 is 362130.0962751515

Scales and comparisons

• 47,489,091,391,639,060 seconds is equal to 1,510,006,212 years, 44 weeks, 1 day, 7 hours, 17 minutes, 40 seconds.
• To count from 1 to 47,489,091,391,639,060 would take you about four billion, five hundred thirty million, eighteen thousand, six hundred thirty-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 47489091391639060 cubic inches would be around 30177.5 feet tall.

Recreational maths with 47489091391639060

• 47489091391639060 backwards is 06093619319098474
• The number of decimal digits it has is: 17
• The sum of 47489091391639060's digits is 79
• More coming soon!