13613069764840

Names of 13613069764840

• Cardinal: 13613069764840 can be written as Thirteen trillion, six hundred thirteen billion, sixty-nine million, seven hundred sixty-four thousand, eight hundred forty.

Scientific notation

• Scientific notation: 1.361306976484 × 10¹³

Factors of 13613069764840

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 3739854358

Divisors of 13613069764840

• Number of divisors d(n): 64
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 364 455 520 728 910 1820 3640 3739854331 7479708662 14959417324 18699271655 26178980317 29918834648 37398543310 48618106303 52357960634 74797086620 97236212606 104715921268 130894901585 149594173240 194472425212 209431842536 243090531515 261789803170 340326744121 388944850424 486181063030 523579606340 680653488242 972362126060 1047159212680 1361306976484 1701633720605 1944724252120 2722613952968 3403267441210 6806534882420 13613069764840
• Sum of all divisors σ(n): 37697731666560
• Sum of proper divisors (its aliquot sum) s(n): 24084661901720
• 13613069764840 is an abundant number, because the sum of its proper divisors (24084661901720) is greater than itself. Its abundance is 10471592136880

Bases of 13613069764840

• Binary: 11000110000110001010001100000000100011101000₂
• Hexadecimal: 0xC618A3008E8
• Base-36: 4TPRA9BL4

Squares and roots of 13613069764840

• 13613069764840 squared (13613069764840²) is 185315668422400972900225600
• 13613069764840 cubed (13613069764840³) is 2522715122752101425947061321374947904000
• The square root of 13613069764840 is 3689589.3761826667
• The cube root of 13613069764840 is 23877.3077358645

Scales and comparisons

• 13,613,069,764,840 seconds is equal to 432,853 years, 26 weeks, 3 days, 20 hours, 40 seconds.
• To count from 1 to 13,613,069,764,840 would take you about one million, eighty-two thousand, one hundred thirty-three 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 13613069764840 cubic inches would be around 1989.8 feet tall.

Recreational maths with 13613069764840

• 13613069764840 backwards is 04846796031631
• The number of decimal digits it has is: 14
• The sum of 13613069764840's digits is 58
• More coming soon!