16139384703520001

Names of 16139384703520001

• Cardinal: 16139384703520001 can be written as Sixteen quadrillion, one hundred thirty-nine trillion, three hundred eighty-four billion, seven hundred three million, five hundred twenty thousand and one.

Scientific notation

• Scientific notation: 1.6139384703520001 × 10¹⁶

Factors of 16139384703520001

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 471285

Divisors of 16139384703520001

• Number of divisors d(n): 32
• Complete list of divisors:
  1 7 11 77 4957 34699 54527 123259 343051 381689 862813 1355849 2401357 3773561 9490943 26414927 610994863 1700503807 4276964041 6720943493 11903526649 18705541877 42284123209 47046604451 130938793139 295988862463 465125355299 3255877487093 209602398747013 1467216791229091 2305626386217143 16139384703520001
• Sum of all divisors σ(n): 20126111504655360
• Sum of proper divisors (its aliquot sum) s(n): 3986726801135359
• 16139384703520001 is a deficient number, because the sum of its proper divisors (3986726801135359) is less than itself. Its deficiency is 12152657902384642

Bases of 16139384703520001

• Binary: 111001010101101010111101010100001001011000110100000001₂
• Hexadecimal: 0x3956AF54258D01
• Base-36: 4EWXMZ5WT8H

Squares and roots of 16139384703520001

• 16139384703520001 squared (16139384703520001²) is 260479738608215390579159807040001
• 16139384703520001 cubed (16139384703520001³) is 4203982708870319709398472711650377527325310560001
• The square root of 16139384703520001 is 127040878.0807185739
• The cube root of 16139384703520001 is 252713.8192300475

Scales and comparisons

• 16,139,384,703,520,001 seconds is equal to 513,182,511 years, 9 weeks, 1 day, 12 hours, 26 minutes, 41 seconds.
• To count from 1 to 16,139,384,703,520,001 would take you about one billion, five hundred thirty-nine million, five hundred forty-seven thousand, five hundred thirty-three 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 16139384703520001 cubic inches would be around 21059.5 feet tall.

Recreational maths with 16139384703520001

• 16139384703520001 backwards is 10002530748393161
• The number of decimal digits it has is: 17
• The sum of 16139384703520001's digits is 53
• More coming soon!