13939077856235853429

Names of 13939077856235853429

• Cardinal: 13939077856235853429 can be written as Thirteen quintillion, nine hundred thirty-nine quadrillion, seventy-seven trillion, eight hundred fifty-six billion, two hundred thirty-five million, eight hundred fifty-three thousand, four hundred twenty-nine.

Scientific notation

• Scientific notation: 1.3939077856235853429 × 10¹⁹

Factors of 13939077856235853429

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 266700

Divisors of 13939077856235853429

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 23 27 69 207 563 621 1689 5067 12949 15201 38847 116541 266111 316969 349623 798333 950907 2394999 2852721 6120553 7184997 7290287 8558163 18361659 21870861 55084977 65612583 149820493 165254931 196837749 449461479 1348384437 3445871339 4045153311 10337614017 31012842051 70815064321 84348937559 93038526153 212445192963 253046812677 637335578889 759140438031 1628746479383 1912006736667 1940025563857 2277421314093 4886239438149 5820076691571 14658718314447 17460230074713 39868881212723 43976154943341 52380690224139 119606643638169 358819930914507 916984267892629 1076459792743521 2750952803677887 8252858411033661 22446180122763049 24758575233100983 67338540368289147 202015621104867441 516262142823550127 606046863314602323 1548786428470650381 4646359285411951143 13939077856235853429
• Sum of all divisors σ(n): 21586756145646517440
• Sum of proper divisors (its aliquot sum) s(n): 7647678289410664011
• 13939077856235853429 is a deficient number, because the sum of its proper divisors (7647678289410664011) is less than itself. Its deficiency is 6291399566825189418

Bases of 13939077856235853429

• Binary: 1100000101110001100011010111010100110101011100111001011001110101₂
• Hexadecimal: 0xC1718D7535739675
• Base-36: 2XWHQPPHPQWZ9

Squares and roots of 13939077856235853429

• 13939077856235853429 squared (13939077856235853429²) is 194297891482204715354926763287971058041
• 13939077856235853429 cubed (13939077856235853429³) is 2708333436672916589816190701245539555473533128587727872589
• The square root of 13939077856235853429 is 3733507446.9238511791
• The cube root of 13939077856235853429 is 2406641.2038819925

Scales and comparisons

• 13,939,077,856,235,853,429 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 13,939,077,856,235,853,429 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 13939077856235853429 cubic inches would be around 200553.4 feet tall.

Recreational maths with 13939077856235853429

• 13939077856235853429 backwards is 92435853265877093931
• The number of decimal digits it has is: 20
• The sum of 13939077856235853429's digits is 99
• More coming soon!