13726438995050752

Names of 13726438995050752

• Cardinal: 13726438995050752 can be written as Thirteen quadrillion, seven hundred twenty-six trillion, four hundred thirty-eight billion, nine hundred ninety-five million, fifty thousand, seven hundred fifty-two.

Scientific notation

• Scientific notation: 1.3726438995050752 × 10¹⁶

Factors of 13726438995050752

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 20256482560

Divisors of 13726438995050752

• Number of divisors d(n): 36
• Complete list of divisors:
  1 2 4 8 16 32 64 128 256 2647 5294 10588 21176 42352 84704 169408 338816 677632 20256479911 40512959822 81025919644 162051839288 324103678576 648207357152 1296414714304 2592829428608 5185658857216 53618902324417 107237804648834 214475609297668 428951218595336 857902437190672 1715804874381344 3431609748762688 6863219497525376 13726438995050752
• Sum of all divisors σ(n): 27409610150364736
• Sum of proper divisors (its aliquot sum) s(n): 13683171155313984
• 13726438995050752 is a deficient number, because the sum of its proper divisors (13683171155313984) is less than itself. Its deficiency is 43267839736768

Bases of 13726438995050752

• Binary: 110000110001000001111110100000010101001100000100000000₂
• Hexadecimal: 0x30C41FA054C100
• Base-36: 3R5M70RI134

Squares and roots of 13726438995050752

• 13726438995050752 squared (13726438995050752²) is 188415127484849898488751055765504
• 13726438995050752 cubed (13726438995050752³) is 2586268753165502362887895162755134775010690859008
• The square root of 13726438995050752 is 117159886.4588505481
• The cube root of 13726438995050752 is 239434.0774484787

Scales and comparisons

• 13,726,438,995,050,752 seconds is equal to 436,458,301 years, 19 weeks, 4 days, 23 hours, 25 minutes, 52 seconds.
• To count from 1 to 13,726,438,995,050,752 would take you about one billion, three hundred nine million, three hundred seventy-four thousand, nine hundred 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 13726438995050752 cubic inches would be around 19952.8 feet tall.

Recreational maths with 13726438995050752

• 13726438995050752 backwards is 25705059983462731
• The number of decimal digits it has is: 17
• The sum of 13726438995050752's digits is 76
• More coming soon!