13855976819189699076

Names of 13855976819189699076

• Cardinal: 13855976819189699076 can be written as Thirteen quintillion, eight hundred fifty-five quadrillion, nine hundred seventy-six trillion, eight hundred nineteen billion, one hundred eighty-nine million, six hundred ninety-nine thousand and seventy-six.

Scientific notation

• Scientific notation: 1.3855976819189699076 × 10¹⁹

Factors of 13855976819189699076

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 620393626

Divisors of 13855976819189699076

• Number of divisors d(n): 27
• Complete list of divisors:
  1 2 3 4 6 9 12 18 36 620393621 1240787242 1861180863 2481574484 3722361726 5583542589 7444723452 11167085178 22334170356 384888244977491641 769776489954983282 1154664734932474923 1539552979909966564 2309329469864949846 3463994204797424769 4618658939729899692 6927988409594849538 13855976819189699076
• Sum of all divisors σ(n): 35024830349407558933
• Sum of proper divisors (its aliquot sum) s(n): 21168853530217859857
• 13855976819189699076 is an abundant number, because the sum of its proper divisors (21168853530217859857) is greater than itself. Its abundance is 7312876711028160781

Bases of 13855976819189699076

• Binary: 1100000001001010010100011000000101000011110110010101001000000100₂
• Hexadecimal: 0xC04A518143D95204
• Base-36: 2X9RHUS3LNSP0

Squares and roots of 13855976819189699076

• 13855976819189699076 squared (13855976819189699076²) is 191988093613922290760319424227435253776
• 13855976819189699076 cubed (13855976819189699076³) is 2660182574674929160403926386423805792384434700035132710976
• 13855976819189699076 is a perfect square number. Its square root is 3722361726
• The cube root of 13855976819189699076 is 2401849.0853719403

Scales and comparisons

• 13,855,976,819,189,699,076 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,855,976,819,189,699,076 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 13855976819189699076 cubic inches would be around 200154.1 feet tall.

Recreational maths with 13855976819189699076

• 13855976819189699076 backwards is 67099698191867955831
• The number of decimal digits it has is: 20
• The sum of 13855976819189699076's digits is 117
• More coming soon!