47317441990

Names of 47317441990

• Cardinal: 47317441990 can be written as Forty-seven billion, three hundred seventeen million, four hundred forty-one thousand, nine hundred ninety.

Scientific notation

• Scientific notation: 4.731744199 × 10¹⁰

Factors of 47317441990

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 24961

Divisors of 47317441990

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 5 7 10 13 14 26 35 65 70 91 130 182 455 910 2297 4594 11485 16079 22637 22970 29861 32158 45274 59722 80395 113185 149305 158459 160790 209027 226370 294281 298610 316918 418054 588562 792295 1045135 1471405 1584590 2059967 2090270 2942810 4119934 10299835 20599670 51997189 103994378 259985945 363980323 519971890 675963457 727960646 1351926914 1819901615 3379817285 3639803230 4731744199 6759634570 9463488398 23658720995 47317441990
• Sum of all divisors σ(n): 104876601984
• Sum of proper divisors (its aliquot sum) s(n): 57559159994
• 47317441990 is an abundant number, because the sum of its proper divisors (57559159994) is greater than itself. Its abundance is 10241718004

Bases of 47317441990

• Binary: 101100000100010101101101110111000110₂
• Hexadecimal: 0xB0456DDC6
• Base-36: LQJKZWM

Squares and roots of 47317441990

• 47317441990 squared (47317441990²) is 2238940316477015160100
• 47317441990 cubed (47317441990³) is 105940928543973406006382312599000
• The square root of 47317441990 is 217525.7271910613
• The cube root of 47317441990 is 3616.9326292363

Scales and comparisons

• 47,317,441,990 seconds is equal to 1,504 years, 28 weeks, 3 days, 13 hours, 53 minutes, 10 seconds.
• To count from 1 to 47,317,441,990 would take you about three thousand and nine 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 47317441990 cubic inches would be around 301.4 feet tall.

Recreational maths with 47317441990

• 47317441990 backwards is 09914471374
• The number of decimal digits it has is: 11
• The sum of 47317441990's digits is 49
• More coming soon!