13979206318

Names of 13979206318

• Cardinal: 13979206318 can be written as Thirteen billion, nine hundred seventy-nine million, two hundred six thousand, three hundred eighteen.

Scientific notation

• Scientific notation: 1.3979206318 × 10¹⁰

Factors of 13979206318

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 17737

Divisors of 13979206318

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 7 11 14 17 22 34 77 119 154 187 238 307 374 614 1309 2149 2618 3377 4298 5219 6754 10438 17393 23639 34786 36533 47278 57409 73066 114818 121751 191323 243502 295681 382646 401863 591362 803726 1339261 2069767 2678522 3252491 4139534 5339651 6504982 10679302 22767437 37377557 45534874 58736161 74755114 90774067 117472322 181548134 411153127 635418469 822306254 998514737 1270836938 1997029474 6989603159 13979206318
• Sum of all divisors σ(n): 27772512768
• Sum of proper divisors (its aliquot sum) s(n): 13793306450
• 13979206318 is a deficient number, because the sum of its proper divisors (13793306450) is less than itself. Its deficiency is 185899868

Bases of 13979206318

• Binary: 1101000001001110011100001010101110₂
• Hexadecimal: 0x34139C2AE
• Base-36: 6F6UWMM

Squares and roots of 13979206318

• 13979206318 squared (13979206318²) is 195418209281211117124
• 13979206318 cubed (13979206318³) is 2731791465836152687191658789432
• The square root of 13979206318 is 118233.6936663995
• The cube root of 13979206318 is 2408.9484412231

Scales and comparisons

• 13,979,206,318 seconds is equal to 444 years, 25 weeks, 5 days, 8 hours, 51 minutes, 58 seconds.
• To count from 1 to 13,979,206,318 would take you about eight hundred eighty-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 13979206318 cubic inches would be around 200.7 feet tall.

Recreational maths with 13979206318

• 13979206318 backwards is 81360297931
• The number of decimal digits it has is: 11
• The sum of 13979206318's digits is 49
• More coming soon!