16289964977816

Names of 16289964977816

• Cardinal: 16289964977816 can be written as Sixteen trillion, two hundred eighty-nine billion, nine hundred sixty-four million, nine hundred seventy-seven thousand, eight hundred sixteen.

Scientific notation

• Scientific notation: 1.6289964977816 × 10¹³

Factors of 16289964977816

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 47888

Divisors of 16289964977816

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 8 47 94 188 376 769 1229 1538 2458 3076 4916 6152 9832 36143 45841 57763 72286 91682 115526 144572 183364 231052 289144 366728 462104 945101 1890202 2154527 3780404 4309054 7560808 8618108 17236216 35251729 44419747 56338589 70503458 88839494 112677178 141006916 177678988 225354356 282013832 355357976 450708712 1656831263 2647913683 3313662526 5295827366 6627325052 10591654732 13254650104 21183309464 43324374941 86648749882 173297499764 346594999528 2036245622227 4072491244454 8144982488908 16289964977816
• Sum of all divisors σ(n): 31260209904000
• Sum of proper divisors (its aliquot sum) s(n): 14970244926184
• 16289964977816 is a deficient number, because the sum of its proper divisors (14970244926184) is less than itself. Its deficiency is 1319720051632

Bases of 16289964977816

• Binary: 11101101000011001101100100110110111010011000₂
• Hexadecimal: 0xED0CD936E98
• Base-36: 5RVI8JX5K

Squares and roots of 16289964977816

• 16289964977816 squared (16289964977816²) is 265362958978471833372129856
• 16289964977816 cubed (16289964977816³) is 4322753308168930037139408178167711274496
• The square root of 16289964977816 is 4036082.8754890551
• The cube root of 16289964977816 is 25349.7326566169

Scales and comparisons

• 16,289,964,977,816 seconds is equal to 517,970 years, 25 weeks, 6 days, 7 hours, 36 minutes, 56 seconds.
• To count from 1 to 16,289,964,977,816 would take you about one million, two hundred ninety-four thousand, nine hundred twenty-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 16289964977816 cubic inches would be around 2112.5 feet tall.

Recreational maths with 16289964977816

• 16289964977816 backwards is 61877946998261
• The number of decimal digits it has is: 14
• The sum of 16289964977816's digits is 83
• More coming soon!