13609928016

Names of 13609928016

• Cardinal: 13609928016 can be written as Thirteen billion, six hundred nine million, nine hundred twenty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 1.3609928016 × 10¹⁰

Factors of 13609928016

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 32819

Divisors of 13609928016

• Number of divisors d(n): 120
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 24 27 31 36 48 54 62 72 93 108 124 144 186 216 248 279 372 432 496 558 744 837 961 1116 1488 1674 1922 2232 2883 3348 3844 4464 5766 6696 7688 8649 11532 13392 15376 17298 23064 25947 32783 34596 46128 51894 65566 69192 98349 103788 131132 138384 196698 207576 262264 295047 393396 415152 524528 590094 786792 885141 1016273 1180188 1573584 1770282 2032546 2360376 3048819 3540564 4065092 4720752 6097638 7081128 8130184 9146457 12195276 14162256 16260368 18292914 24390552 27439371 31504463 36585828 48781104 54878742 63008926 73171656 94513389 109757484 126017852 146343312 189026778 219514968 252035704 283540167 378053556 439029936 504071408 567080334 756107112 850620501 1134160668 1512214224 1701241002 2268321336 3402482004 4536642672 6804964008 13609928016
• Sum of all divisors σ(n): 40367594880
• Sum of proper divisors (its aliquot sum) s(n): 26757666864
• 13609928016 is an abundant number, because the sum of its proper divisors (26757666864) is greater than itself. Its abundance is 13147738848

Bases of 13609928016

• Binary: 1100101011001101110000010101010000₂
• Hexadecimal: 0x32B370550
• Base-36: 692ZZO0

Squares and roots of 13609928016

• 13609928016 squared (13609928016²) is 185230140600701696256
• 13609928016 cubed (13609928016³) is 2520968879969109085133256708096
• The square root of 13609928016 is 116661.5961488613
• The cube root of 13609928016 is 2387.5470719993

Scales and comparisons

• 13,609,928,016 seconds is equal to 432 years, 39 weeks, 1 day, 7 hours, 33 minutes, 36 seconds.
• To count from 1 to 13,609,928,016 would take you about eight hundred sixty-five 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 13609928016 cubic inches would be around 199 feet tall.

Recreational maths with 13609928016

• 13609928016 backwards is 61082990631
• The number of decimal digits it has is: 11
• The sum of 13609928016's digits is 45
• More coming soon!