13878792712706

Names of 13878792712706

• Cardinal: 13878792712706 can be written as Thirteen trillion, eight hundred seventy-eight billion, seven hundred ninety-two million, seven hundred twelve thousand, seven hundred six.

Scientific notation

• Scientific notation: 1.3878792712706 × 10¹³

Factors of 13878792712706

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 393

Divisors of 13878792712706

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 79 89 158 178 223 446 7031 7921 14062 15842 17617 19847 35234 39694 49729 99458 625759 1251518 1567913 1766383 3135826 3532766 3928591 4425881 7857182 8851762 11089567 22179134 139544257 279088514 349644599 393903409 699289198 787806818 876075793 986971463 1752151586 1973942926 31118369311 62236738622 77970745577 87840460207 155941491154 175680920414 6939396356353 13878792712706
• Sum of all divisors σ(n): 21417286732800
• Sum of proper divisors (its aliquot sum) s(n): 7538494020094
• 13878792712706 is a deficient number, because the sum of its proper divisors (7538494020094) is less than itself. Its deficiency is 6340298692612

Bases of 13878792712706

• Binary: 11001001111101101000100000100111001000000010₂
• Hexadecimal: 0xC9F68827202
• Base-36: 4X3TUUADE

Squares and roots of 13878792712706

• 13878792712706 squared (13878792712706²) is 192620887162261170253842436
• 13878792712706 cubed (13878792712706³) is 2673345365062555037496175976952339191816
• The square root of 13878792712706 is 3725425.1720717731
• The cube root of 13878792712706 is 24031.6669442619

Scales and comparisons

• 13,878,792,712,706 seconds is equal to 441,302 years, 35 weeks, 1 day, 21 hours, 58 minutes, 26 seconds.
• To count from 1 to 13,878,792,712,706 would take you about one million, one hundred three thousand, two hundred fifty-six 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 13878792712706 cubic inches would be around 2002.6 feet tall.

Recreational maths with 13878792712706

• 13878792712706 backwards is 60721729787831
• The number of decimal digits it has is: 14
• The sum of 13878792712706's digits is 68
• More coming soon!