47156488956992

Names of 47156488956992

• Cardinal: 47156488956992 can be written as Forty-seven trillion, one hundred fifty-six billion, four hundred eighty-eight million, nine hundred fifty-six thousand, nine hundred ninety-two.

Scientific notation

• Scientific notation: 4.7156488956992 × 10¹³

Factors of 47156488956992

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 4980033

Divisors of 47156488956992

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 4 8 16 32 64 89 178 356 712 1424 1663 2848 3326 5696 6652 13304 26608 53216 106432 148007 296014 592028 1184056 2368112 4736224 4978279 9472448 9956558 19913116 39826232 79652464 159304928 318609856 443066831 886133662 1772267324 3544534648 7089069296 8278877977 14178138592 16557755954 28356277184 33115511908 66231023816 132462047632 264924095264 529848190528 736820139953 1473640279906 2947280559812 5894561119624 11789122239248 23578244478496 47156488956992
• Sum of all divisors σ(n): 94684496025600
• Sum of proper divisors (its aliquot sum) s(n): 47528007068608
• 47156488956992 is an abundant number, because the sum of its proper divisors (47528007068608) is greater than itself. Its abundance is 371518111616

Bases of 47156488956992

• Binary: 1010101110001101111001110001011110110001000000₂
• Hexadecimal: 0x2AE379C5EC40
• Base-36: GPRE3ZARK

Squares and roots of 47156488956992

• 47156488956992 squared (47156488956992²) is 2223734450750908444025688064
• 47156488956992 cubed (47156488956992³) is 104863509070117884522809404546790503743488
• The square root of 47156488956992 is 6867058.2462210121
• The cube root of 47156488956992 is 36128.2690146749

Scales and comparisons

• 47,156,488,956,992 seconds is equal to 1,499,430 years, 25 weeks, 1 day, 6 hours, 16 minutes, 32 seconds.
• To count from 1 to 47,156,488,956,992 would take you about three million, seven hundred forty-eight thousand, five hundred seventy-six 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 47156488956992 cubic inches would be around 3010.7 feet tall.

Recreational maths with 47156488956992

• 47156488956992 backwards is 29965988465174
• The number of decimal digits it has is: 14
• The sum of 47156488956992's digits is 83
• More coming soon!