47285477493264216

Names of 47285477493264216

• Cardinal: 47285477493264216 can be written as Forty-seven quadrillion, two hundred eighty-five trillion, four hundred seventy-seven billion, four hundred ninety-three million, two hundred sixty-four thousand, two hundred sixteen.

Scientific notation

• Scientific notation: 4.7285477493264216 × 10¹⁶

Factors of 47285477493264216

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 4931922

Divisors of 47285477493264216

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 486 648 972 1944 4931917 9863834 14795751 19727668 29591502 39455336 44387253 59183004 88774506 118366008 133161759 177549012 266323518 355098024 399485277 532647036 798970554 1065294072 1198455831 1597941108 2396911662 3195882216 4793823324 9587646648 24323805294889 48647610589778 72971415884667 97295221179556 145942831769334 194590442359112 218914247654001 291885663538668 437828495308002 583771327077336 656742742962003 875656990616004 1313485485924006 1751313981232008 1970228228886009 2626970971848012 3940456457772018 5253941943696024 5910684686658027 7880912915544036 11821369373316054 15761825831088072 23642738746632108 47285477493264216
• Sum of all divisors σ(n): 132808003838366220
• Sum of proper divisors (its aliquot sum) s(n): 85522526345102004
• 47285477493264216 is an abundant number, because the sum of its proper divisors (85522526345102004) is greater than itself. Its abundance is 38237048851837788

Bases of 47285477493264216

• Binary: 10100111111111011110010000101001000001010100111101011000₂
• Hexadecimal: 0xA7FDE429054F58
• Base-36: CXLAWH4N1I0

Squares and roots of 47285477493264216

• 47285477493264216 squared (47285477493264216²) is 2235916381765996724491650786094656
• 47285477493264216 cubed (47285477493264216³) is 105726373746816798591386359702852899659676193629696
• The square root of 47285477493264216 is 217452241.8676437009
• The cube root of 47285477493264216 is 361611.7993239453

Scales and comparisons

• 47,285,477,493,264,216 seconds is equal to 1,503,531,920 years, 36 weeks, 3 days, 3 minutes, 36 seconds.
• To count from 1 to 47,285,477,493,264,216 would take you about four billion, five hundred ten million, five hundred ninety-five thousand, seven hundred sixty-two 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 47285477493264216 cubic inches would be around 30134.3 feet tall.

Recreational maths with 47285477493264216

• 47285477493264216 backwards is 61246239477458274
• 47285477493264216 is a Harshad number.
• The number of decimal digits it has is: 17
• The sum of 47285477493264216's digits is 81
• More coming soon!