47681842281616

Names of 47681842281616

• Cardinal: 47681842281616 can be written as Forty-seven trillion, six hundred eighty-one billion, eight hundred forty-two million, two hundred eighty-one thousand, six hundred sixteen.

Scientific notation

• Scientific notation: 4.7681842281616 × 10¹³

Factors of 47681842281616

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 15392

Divisors of 47681842281616

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 113 226 452 904 1808 12769 15277 25538 30554 51076 61108 102152 122216 204304 244432 1726301 3452602 6905204 13810408 27620816 195072013 233386729 390144026 466773458 780288052 933546916 1560576104 1867093832 3121152208 3734187664 26372700377 52745400754 105490801508 210981603016 421963206032 2980115142601 5960230285202 11920460570404 23840921140808 47681842281616
• Sum of all divisors σ(n): 93214459741611
• Sum of proper divisors (its aliquot sum) s(n): 45532617459995
• 47681842281616 is a deficient number, because the sum of its proper divisors (45532617459995) is less than itself. Its deficiency is 2149224821621

Bases of 47681842281616

• Binary: 1010110101110111001011010001010111110010010000₂
• Hexadecimal: 0x2B5DCB457C90
• Base-36: GWGQHSADS

Squares and roots of 47681842281616

• 47681842281616 squared (47681842281616²) is 2273558083368903312651571456
• 47681842281616 cubed (47681842281616³) is 108407437949289208673145906512386899152896
• 47681842281616 is a perfect square number. Its square root is 6905204
• The cube root of 47681842281616 is 36261.9378281127

Scales and comparisons

• 47,681,842,281,616 seconds is equal to 1,516,135 years, 4 weeks, 6 days, 13 hours, 20 minutes, 16 seconds.
• To count from 1 to 47,681,842,281,616 would take you about three million, seven hundred ninety thousand, three hundred thirty-seven 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 47681842281616 cubic inches would be around 3021.8 feet tall.

Recreational maths with 47681842281616

• 47681842281616 backwards is 61618224818674
• The number of decimal digits it has is: 14
• The sum of 47681842281616's digits is 64
• More coming soon!