13556607124747040

Names of 13556607124747040

• Cardinal: 13556607124747040 can be written as Thirteen quadrillion, five hundred fifty-six trillion, six hundred seven billion, one hundred twenty-four million, seven hundred forty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.355660712474704 × 10¹⁶

Factors of 13556607124747040

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 84728794529676

Divisors of 13556607124747040

• Number of divisors d(n): 24
• Complete list of divisors:
  1 2 4 5 8 10 16 20 32 40 80 160 84728794529669 169457589059338 338915178118676 423643972648345 677830356237352 847287945296690 1355660712474704 1694575890593380 2711321424949408 3389151781186760 6778303562373520 13556607124747040
• Sum of all divisors σ(n): 32027484332215260
• Sum of proper divisors (its aliquot sum) s(n): 18470877207468220
• 13556607124747040 is an abundant number, because the sum of its proper divisors (18470877207468220) is greater than itself. Its abundance is 4914270082721180

Bases of 13556607124747040

• Binary: 110000001010011010100110010000000001111011001100100000₂
• Hexadecimal: 0x3029A99007B320
• Base-36: 3PHEZC4UMU8

Squares and roots of 13556607124747040

• 13556607124747040 squared (13556607124747040²) is 183781596734742206948383988761600
• 13556607124747040 cubed (13556607124747040³) is 2491454903691593545044666500611763272602865664000
• The square root of 13556607124747040 is 116432843.8403315819
• The cube root of 13556607124747040 is 238442.5018904303

Scales and comparisons

• 13,556,607,124,747,040 seconds is equal to 431,058,173 years, 11 weeks, 5 days, 22 hours, 37 minutes, 20 seconds.
• To count from 1 to 13,556,607,124,747,040 would take you about one billion, two hundred ninety-three million, one hundred seventy-four thousand, five hundred nineteen 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 13556607124747040 cubic inches would be around 19870.2 feet tall.

Recreational maths with 13556607124747040

• 13556607124747040 backwards is 04074742170665531
• The number of decimal digits it has is: 17
• The sum of 13556607124747040's digits is 62
• More coming soon!