13789074010573731

Names of 13789074010573731

• Cardinal: 13789074010573731 can be written as Thirteen quadrillion, seven hundred eighty-nine trillion, seventy-four billion, ten million, five hundred seventy-three thousand, seven hundred thirty-one.

Scientific notation

• Scientific notation: 1.3789074010573731 × 10¹⁶

Factors of 13789074010573731

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 4
• Sum of prime factors: 28147658

Divisors of 13789074010573731

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 29 87 7782779 20364847 23348337 61094541 225700591 590580563 677101773 1771741689 158495103569813 475485310709439 4596358003524577 13789074010573731
• Sum of all divisors σ(n): 19019415806092800
• Sum of proper divisors (its aliquot sum) s(n): 5230341795519069
• 13789074010573731 is a deficient number, because the sum of its proper divisors (5230341795519069) is less than itself. Its deficiency is 8558732215054662

Bases of 13789074010573731

• Binary: 110000111111010001011011111010001011101000101110100011₂
• Hexadecimal: 0x30FD16FA2E8BA3
• Base-36: 3RRTH5EJZC3

Squares and roots of 13789074010573731

• 13789074010573731 squared (13789074010573731²) is 190138562069079918541991787260361
• 13789074010573731 cubed (13789074010573731³) is 2621834704634610116734751338090308458414284176891
• The square root of 13789074010573731 is 117426887.9370211829
• The cube root of 13789074010573731 is 239797.7115509695

Scales and comparisons

• 13,789,074,010,573,731 seconds is equal to 438,449,901 years, 6 weeks, 5 days, 6 hours, 28 minutes, 51 seconds.
• To count from 1 to 13,789,074,010,573,731 would take you about one billion, three hundred fifteen million, three hundred forty-nine thousand, seven hundred 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 13789074010573731 cubic inches would be around 19983.1 feet tall.

Recreational maths with 13789074010573731

• 13789074010573731 backwards is 13737501047098731
• The number of decimal digits it has is: 17
• The sum of 13789074010573731's digits is 66
• More coming soon!