16404693443437

Names of 16404693443437

• Cardinal: 16404693443437 can be written as Sixteen trillion, four hundred four billion, six hundred ninety-three million, four hundred forty-three thousand, four hundred thirty-seven.

Scientific notation

• Scientific notation: 1.6404693443437 × 10¹³

Factors of 16404693443437

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 53

Divisors of 16404693443437

• Number of divisors d(n): 90
• Complete list of divisors:
  1 13 17 23 169 221 289 299 391 529 2197 2873 3757 3887 4913 5083 6647 6877 8993 28561 37349 48841 50531 63869 66079 83521 86411 89401 112999 116909 152881 371293 485537 634933 656903 830297 859027 1085773 1123343 1162213 1468987 1519817 1920983 1987453 2598977 6311981 8254129 8539739 10793861 11167351 14115049 14603459 15108769 19096831 19757621 24972779 25836889 33786701 44182609 107303677 140320193 145175563 183495637 189844967 196413997 248258803 256849073 324646127 335879557 439227113 574373917 1824162509 2385443281 2467984571 3227364439 3339037949 4220399651 4366434241 5709952469 7466860921 31010762653 41955737707 54865195463 56763645133 74229382097 97069191973 713247541019 964981967261 1261899495649 16404693443437
• Sum of all divisors σ(n): 19739140008882
• Sum of proper divisors (its aliquot sum) s(n): 3334446565445
• 16404693443437 is a deficient number, because the sum of its proper divisors (3334446565445) is less than itself. Its deficiency is 13070246877992

Bases of 16404693443437

• Binary: 11101110101110000011111011001110001101101101₂
• Hexadecimal: 0xEEB83ECE36D
• Base-36: 5TC7MX3SD

Squares and roots of 16404693443437

• 16404693443437 squared (16404693443437²) is 269113966973144896318372969
• 16404693443437 cubed (16404693443437³) is 4414732129541671441290192204673871254453
• The square root of 16404693443437 is 4050270.7864335441
• The cube root of 16404693443437 is 25409.1052995683

Scales and comparisons

• 16,404,693,443,437 seconds is equal to 521,618 years, 26 weeks, 3 days, 1 hour, 50 minutes, 37 seconds.
• To count from 1 to 16,404,693,443,437 would take you about one million, three hundred four thousand and forty-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 16404693443437 cubic inches would be around 2117.4 feet tall.

Recreational maths with 16404693443437

• 16404693443437 backwards is 73434439640461
• The number of decimal digits it has is: 14
• The sum of 16404693443437's digits is 58
• More coming soon!