13215602659927058799399

Names of 13215602659927058799399

• Cardinal: 13215602659927058799399 can be written as Thirteen sextillion, two hundred fifteen quintillion, six hundred two quadrillion, six hundred fifty-nine trillion, nine hundred twenty-seven billion, fifty-eight million, seven hundred ninety-nine thousand, three hundred ninety-nine.

Scientific notation

• Scientific notation: 1.3215602659927058799399 × 10²²

Factors of 13215602659927058799399

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 87039592905

Divisors of 13215602659927058799399

• Number of divisors d(n): 16
• Complete list of divisors:
  1 3 9 27 6043058093 18129174279 54387522837 80996534809 163162568511 242989604427 728968813281 2186906439843 489466765182483659237 1468400295547450977711 4405200886642352933133 13215602659927058799399
• Sum of all divisors σ(n): 19578670610780930085600
• Sum of proper divisors (its aliquot sum) s(n): 6363067950853871286201
• 13215602659927058799399 is a deficient number, because the sum of its proper divisors (6363067950853871286201) is less than itself. Its deficiency is 6852534709073187513198

Bases of 13215602659927058799399

• Binary: 10110011000110101101010100010101111111000010011011110011111101101100100111₂
• Hexadecimal: 0x2CC6B5457F09BCFDB27
• Base-36: 25H1YBKY54LFU3R

Squares and roots of 13215602659927058799399

• 13215602659927058799399 squared (13215602659927058799399²) is 174652153665071151750632982021425115322761201
• 13215602659927058799399 cubed (13215602659927058799399³) is 2308133466538103724389048261639296898379938090663737576376639318199
• The square root of 13215602659927058799399 is 114959134738.9456424287
• The cube root of 13215602659927058799399 is 23642623.0241322439

Scales and comparisons

• 13,215,602,659,927,058,799,399 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,215,602,659,927,058,799,399 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 13215602659927058799399 cubic inches would be around 1970218.6 feet tall.

Recreational maths with 13215602659927058799399

• 13215602659927058799399 backwards is 99399785072995620651231
• The number of decimal digits it has is: 23
• The sum of 13215602659927058799399's digits is 117
• More coming soon!