13117515708

Names of 13117515708

• Cardinal: 13117515708 can be written as Thirteen billion, one hundred seventeen million, five hundred fifteen thousand, seven hundred eight.

Scientific notation

• Scientific notation: 1.3117515708 × 10¹⁰

Factors of 13117515708

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 44033

Divisors of 13117515708

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 11 12 22 31 33 44 62 66 73 93 124 132 146 186 219 292 341 372 438 682 803 876 1023 1364 1606 2046 2263 2409 3212 4092 4526 4818 6789 9052 9636 13578 24893 27156 43913 49786 74679 87826 99572 131739 149358 175652 263478 298716 483043 526956 966086 1361303 1449129 1932172 2722606 2898258 3205649 4083909 5445212 5796516 6411298 8167818 9616947 12822596 14974333 16335636 19233894 29948666 35262139 38467788 44922999 59897332 70524278 89845998 99375119 105786417 141048556 179691996 198750238 211572834 298125357 397500476 423145668 596250714 1093126309 1192501428 2186252618 3279378927 4372505236 6558757854 13117515708
• Sum of all divisors σ(n): 34940086272
• Sum of proper divisors (its aliquot sum) s(n): 21822570564
• 13117515708 is an abundant number, because the sum of its proper divisors (21822570564) is greater than itself. Its abundance is 8705054856

Bases of 13117515708

• Binary: 1100001101110111010110011110111100₂
• Hexadecimal: 0x30DDD67BC
• Base-36: 60XTVWC

Squares and roots of 13117515708

• 13117515708 squared (13117515708²) is 172069218349626741264
• 13117515708 cubed (13117515708³) is 2257120674564510614467371774912
• The square root of 13117515708 is 114531.7235878339
• The cube root of 13117515708 is 2358.3985417417

Scales and comparisons

• 13,117,515,708 seconds is equal to 417 years, 5 weeks, 2 hours, 21 minutes, 48 seconds.
• To count from 1 to 13,117,515,708 would take you about eight hundred thirty-four 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 13117515708 cubic inches would be around 196.5 feet tall.

Recreational maths with 13117515708

• 13117515708 backwards is 80751571131
• The number of decimal digits it has is: 11
• The sum of 13117515708's digits is 39
• More coming soon!