16388046117

Names of 16388046117

• Cardinal: 16388046117 can be written as Sixteen billion, three hundred eighty-eight million, forty-six thousand, one hundred seventeen.

Scientific notation

• Scientific notation: 1.6388046117 × 10¹⁰

Factors of 16388046117

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 563

Divisors of 16388046117

• Number of divisors d(n): 56
• Complete list of divisors:
  1 3 9 19 27 57 81 171 243 513 541 729 1539 1623 2187 4617 4869 6561 10279 13851 14607 19683 30837 41553 43821 59049 92511 124659 131463 177147 277533 373977 394389 531441 832599 1121931 1183167 1594323 2497797 3365793 3549501 7493391 10097379 10648503 22480173 30292137 31945509 67440519 95836527 202321557 287509581 606964671 862528743 1820894013 5462682039 16388046117
• Sum of all divisors σ(n): 25923686560
• Sum of proper divisors (its aliquot sum) s(n): 9535640443
• 16388046117 is a deficient number, because the sum of its proper divisors (9535640443) is less than itself. Its deficiency is 6852405674

Bases of 16388046117

• Binary: 1111010000110011011011110100100101₂
• Hexadecimal: 0x3D0CDBD25
• Base-36: 7J10PB9

Squares and roots of 16388046117

• 16388046117 squared (16388046117²) is 268568055532918777689
• 16388046117 cubed (16388046117³) is 4401305679626489940382602683613
• The square root of 16388046117 is 128015.8041688603
• The cube root of 16388046117 is 2540.0507417995

Scales and comparisons

• 16,388,046,117 seconds is equal to 521 years, 4 weeks, 4 days, 11 hours, 1 minute, 57 seconds.
• To count from 1 to 16,388,046,117 would take you about one thousand and forty-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 16388046117 cubic inches would be around 211.7 feet tall.

Recreational maths with 16388046117

• 16388046117 backwards is 71164088361
• The number of decimal digits it has is: 11
• The sum of 16388046117's digits is 45
• More coming soon!