47561239215216

Names of 47561239215216

• Cardinal: 47561239215216 can be written as Forty-seven trillion, five hundred sixty-one billion, two hundred thirty-nine million, two hundred fifteen thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.7561239215216 × 10¹³

Factors of 47561239215216

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 165725221

Divisors of 47561239215216

• Number of divisors d(n): 60
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 36 48 72 144 1993 3986 5979 7972 11958 15944 17937 23916 31888 35874 47832 71748 95664 143496 286992 165723223 331446446 497169669 662892892 994339338 1325785784 1491509007 1988678676 2651571568 2983018014 3977357352 5966036028 7954714704 11932072056 23864144112 330286383439 660572766878 990859150317 1321145533756 1981718300634 2642291067512 2972577450951 3963436601268 5284582135024 5945154901902 7926873202536 11890309803804 15853746405072 23780619607608 47561239215216
• Sum of all divisors σ(n): 133172199788368
• Sum of proper divisors (its aliquot sum) s(n): 85610960573152
• 47561239215216 is an abundant number, because the sum of its proper divisors (85610960573152) is greater than itself. Its abundance is 38049721357936

Bases of 47561239215216

• Binary: 1010110100000110110110110001001011110001110000₂
• Hexadecimal: 0x2B41B6C4BC70
• Base-36: GUXBXU0S0

Squares and roots of 47561239215216

• 47561239215216 squared (47561239215216²) is 2262071475687000271565926656
• 47561239215216 cubed (47561239215216³) is 107586922577066083820465392387819255197696
• The square root of 47561239215216 is 6896465.7046356721
• The cube root of 47561239215216 is 36231.3392253155

Scales and comparisons

• 47,561,239,215,216 seconds is equal to 1,512,300 years, 15 weeks, 17 hours, 33 minutes, 36 seconds.
• To count from 1 to 47,561,239,215,216 would take you about three million, seven hundred eighty thousand, seven hundred fifty 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 47561239215216 cubic inches would be around 3019.3 feet tall.

Recreational maths with 47561239215216

• 47561239215216 backwards is 61251293216574
• The number of decimal digits it has is: 14
• The sum of 47561239215216's digits is 54
• More coming soon!