13664043576

Names of 13664043576

• Cardinal: 13664043576 can be written as Thirteen billion, six hundred sixty-four million, forty-three thousand, five hundred seventy-six.

Scientific notation

• Scientific notation: 1.3664043576 × 10¹⁰

Factors of 13664043576

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 1037

Divisors of 13664043576

• Number of divisors d(n): 144
• Complete list of divisors:
  1 2 3 4 6 8 9 12 18 24 27 36 54 72 81 108 162 216 243 324 439 486 593 648 729 878 972 1186 1317 1458 1756 1779 1944 2187 2372 2634 2916 3512 3558 3951 4374 4744 5268 5337 5832 6561 7116 7902 8748 10536 10674 11853 13122 14232 15804 16011 17496 21348 23706 26244 31608 32022 35559 42696 47412 48033 52488 64044 71118 94824 96066 106677 128088 142236 144099 192132 213354 260327 284472 288198 320031 384264 426708 432297 520654 576396 640062 780981 853416 864594 960093 1041308 1152792 1280124 1296891 1561962 1729188 1920186 2082616 2342943 2560248 2593782 2880279 3123924 3458376 3840372 3890673 4685886 5187564 5760558 6247848 7028829 7680744 7781346 9371772 10375128 11521116 14057658 15562692 18743544 21086487 23042232 28115316 31125384 42172974 56230632 63259461 84345948 126518922 168691896 189778383 253037844 379556766 506075688 569335149 759113532 1138670298 1518227064 1708005447 2277340596 3416010894 4554681192 6832021788 13664043576
• Sum of all divisors σ(n): 38580656400
• Sum of proper divisors (its aliquot sum) s(n): 24916612824
• 13664043576 is an abundant number, because the sum of its proper divisors (24916612824) is greater than itself. Its abundance is 11252569248

Bases of 13664043576

• Binary: 1100101110011100001100001000111000₂
• Hexadecimal: 0x32E70C238
• Base-36: 69Z7VI0

Squares and roots of 13664043576

• 13664043576 squared (13664043576²) is 186706086846826867776
• 13664043576 cubed (13664043576³) is 2551160106579482758618854206976
• The square root of 13664043576 is 116893.2999619739
• The cube root of 13664043576 is 2390.7073282099

Scales and comparisons

• 13,664,043,576 seconds is equal to 434 years, 24 weeks, 4 days, 15 hours, 39 minutes, 36 seconds.
• To count from 1 to 13,664,043,576 would take you about eight hundred sixty-eight 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 13664043576 cubic inches would be around 199.2 feet tall.

Recreational maths with 13664043576

• 13664043576 backwards is 67534046631
• The number of decimal digits it has is: 11
• The sum of 13664043576's digits is 45
• More coming soon!