13851496613020

Names of 13851496613020

• Cardinal: 13851496613020 can be written as Thirteen trillion, eight hundred fifty-one billion, four hundred ninety-six million, six hundred thirteen thousand and twenty.

Scientific notation

• Scientific notation: 1.385149661302 × 10¹³

Factors of 13851496613020

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 22829

Divisors of 13851496613020

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 5 10 11 20 22 44 55 110 121 220 242 484 605 1210 1331 2420 2662 5324 6655 13310 22811 26620 45622 91244 114055 228110 250921 456220 501842 1003684 1254605 2509210 2760131 5018420 5520262 11040524 13800655 27601310 30361441 55202620 60722882 121445764 151807205 303614410 520341721 607228820 1040683442 2081366884 2601708605 5203417210 5723758931 10406834420 11447517862 22895035724 28618794655 57237589310 62961348241 114475178620 125922696482 251845392964 314806741205 629613482410 692574830651 1259226964820 1385149661302 2770299322604 3462874153255 6925748306510 13851496613020
• Sum of all divisors σ(n): 31996174405104
• Sum of proper divisors (its aliquot sum) s(n): 18144677792084
• 13851496613020 is an abundant number, because the sum of its proper divisors (18144677792084) is greater than itself. Its abundance is 4293181179064

Bases of 13851496613020

• Binary: 11001001100100001101100010010000010010011100₂
• Hexadecimal: 0xC990D89049C
• Base-36: 4WRAFG524

Squares and roots of 13851496613020

• 13851496613020 squared (13851496613020²) is 191863958420504531633520400
• 13851496613020 cubed (13851496613020³) is 2657602970222228628841269268499075608000
• The square root of 13851496613020 is 3721759.8811610617
• The cube root of 13851496613020 is 24015.9018532613

Scales and comparisons

• 13,851,496,613,020 seconds is equal to 440,434 years, 38 weeks, 5 days, 20 hours, 3 minutes, 40 seconds.
• To count from 1 to 13,851,496,613,020 would take you about one million, one hundred one thousand and eighty-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 13851496613020 cubic inches would be around 2001.3 feet tall.

Recreational maths with 13851496613020

• 13851496613020 backwards is 02031669415831
• The number of decimal digits it has is: 14
• The sum of 13851496613020's digits is 49
• More coming soon!