13389003531738

Names of 13389003531738

• Cardinal: 13389003531738 can be written as Thirteen trillion, three hundred eighty-nine billion, three million, five hundred thirty-one thousand, seven hundred thirty-eight.

Scientific notation

• Scientific notation: 1.3389003531738 × 10¹³

Factors of 13389003531738

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 519799869

Divisors of 13389003531738

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 6 9 18 27 53 54 81 106 159 162 243 318 477 486 954 1431 2862 4293 8586 12879 25758 519799811 1039599622 1559399433 3118798866 4678198299 9356396598 14034594897 27549389983 28069189794 42103784691 55098779966 82648169949 84207569382 126311354073 165296339898 247944509847 252622708146 495889019694 743833529541 1487667059082 2231500588623 4463001177246 6694501765869 13389003531738
• Sum of all divisors σ(n): 30651555314016
• Sum of proper divisors (its aliquot sum) s(n): 17262551782278
• 13389003531738 is an abundant number, because the sum of its proper divisors (17262551782278) is greater than itself. Its abundance is 3873548250540

Bases of 13389003531738

• Binary: 11000010110101011110110011001010010111011010₂
• Hexadecimal: 0xC2D5ECCA5DA
• Base-36: 4QUTN0BMI

Squares and roots of 13389003531738

• 13389003531738 squared (13389003531738²) is 179265415572892637173300644
• 13389003531738 cubed (13389003531738³) is 2400185282223939783690018947674469839272
• The square root of 13389003531738 is 3659098.7321658867
• The cube root of 13389003531738 is 23745.5783645877

Scales and comparisons

• 13,389,003,531,738 seconds is equal to 425,728 years, 46 weeks, 4 days, 15 hours, 42 minutes, 18 seconds.
• To count from 1 to 13,389,003,531,738 would take you about one million, sixty-four thousand, three hundred twenty-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 13389003531738 cubic inches would be around 1978.8 feet tall.

Recreational maths with 13389003531738

• 13389003531738 backwards is 83713530098331
• 13389003531738 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 13389003531738's digits is 54
• More coming soon!