13109627356392961

Names of 13109627356392961

• Cardinal: 13109627356392961 can be written as Thirteen quadrillion, one hundred nine trillion, six hundred twenty-seven billion, three hundred fifty-six million, three hundred ninety-two thousand, nine hundred sixty-one.

Scientific notation

• Scientific notation: 1.3109627356392961 × 10¹⁶

Factors of 13109627356392961

• Number of distinct prime factors ω(n): 1
• Total number of prime factors Ω(n): 2
• Sum of prime factors: 114497281

Divisors of 13109627356392961

• Number of divisors d(n): 3
• Complete list of divisors:
  1 114497281 13109627356392961
• Sum of all divisors σ(n): 13109627470890243
• Sum of proper divisors (its aliquot sum) s(n): 114497282
• 13109627356392961 is a deficient number, because the sum of its proper divisors (114497282) is less than itself. Its deficiency is 13109627241895679

Bases of 13109627356392961

• Binary: 101110100100110010001011111001101101110010111000000001₂
• Hexadecimal: 0x2E9322F9B72E01
• Base-36: 3L2Z3NZG5C1

Squares and roots of 13109627356392961

• 13109627356392961 squared (13109627356392961²) is 171862329423486695287036650347521
• 13109627356392961 cubed (13109627356392961³) is 2253051095343560082269554698837157417541688199681
• 13109627356392961 is a perfect square number. Its square root is 114497281
• The cube root of 13109627356392961 is 235792.5697955389

Scales and comparisons

• 13,109,627,356,392,961 seconds is equal to 416,845,599 years, 10 weeks, 9 hours, 36 minutes, 1 second.
• To count from 1 to 13,109,627,356,392,961 would take you about one billion, two hundred fifty million, five hundred thirty-six thousand, seven hundred ninety-seven 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 13109627356392961 cubic inches would be around 19649.4 feet tall.

Recreational maths with 13109627356392961

• 13109627356392961 backwards is 16929365372690131
• The number of decimal digits it has is: 17
• The sum of 13109627356392961's digits is 73
• More coming soon!