13055147712

Names of 13055147712

• Cardinal: 13055147712 can be written as Thirteen billion, fifty-five million, one hundred forty-seven thousand, seven hundred twelve.

Scientific notation

• Scientific notation: 1.3055147712 × 10¹⁰

Factors of 13055147712

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 288

Divisors of 13055147712

• Number of divisors d(n): 84
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 32 36 48 64 72 96 144 192 283 288 566 576 849 1132 1698 2264 2547 3396 4528 5094 6792 9056 10188 13584 18112 20376 27168 40752 54336 80089 81504 160178 163008 240267 320356 480534 640712 720801 961068 1281424 1441602 1922136 2562848 2883204 3844272 5125696 5766408 7688544 11532816 15377088 22665187 23065632 45330374 46131264 67995561 90660748 135991122 181321496 203986683 271982244 362642992 407973366 543964488 725285984 815946732 1087928976 1450571968 1631893464 2175857952 3263786928 4351715904 6527573856 13055147712
• Sum of all divisors σ(n): 37552919560
• Sum of proper divisors (its aliquot sum) s(n): 24497771848
• 13055147712 is an abundant number, because the sum of its proper divisors (24497771848) is greater than itself. Its abundance is 11442624136

Bases of 13055147712

• Binary: 1100001010001001011011111011000000₂
• Hexadecimal: 0x30A25BEC0
• Base-36: 5ZWP4G0

Squares and roots of 13055147712

• 13055147712 squared (13055147712²) is 170436881782138834944
• 13055147712 cubed (13055147712³) is 2225078667238504293485507248128
• The square root of 13055147712 is 114259.1252898429
• The cube root of 13055147712 is 2354.6548876949

Scales and comparisons

• 13,055,147,712 seconds is equal to 415 years, 5 weeks, 6 days, 5 hours, 55 minutes, 12 seconds.
• To count from 1 to 13,055,147,712 would take you about eight hundred thirty 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 13055147712 cubic inches would be around 196.2 feet tall.

Recreational maths with 13055147712

• 13055147712 backwards is 21774155031
• 13055147712 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13055147712's digits is 36
• More coming soon!