13729919392252

Names of 13729919392252

• Cardinal: 13729919392252 can be written as Thirteen trillion, seven hundred twenty-nine billion, nine hundred nineteen million, three hundred ninety-two thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 1.3729919392252 × 10¹³

Factors of 13729919392252

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 373

Divisors of 13729919392252

• Number of divisors d(n): 90
• Complete list of divisors:
  1 2 4 7 14 28 47 94 188 317 329 634 658 1268 1316 2209 2219 4418 4438 8836 8876 14899 15463 29798 30926 59596 61852 100489 103823 104293 200978 207646 208586 401956 415292 417172 700253 703423 726761 1400506 1406846 1453522 2801012 2813692 2907044 4722983 4879681 4901771 9445966 9759362 9803542 18891932 19518724 19607084 32911891 33060881 34157767 65823782 66121762 68315534 131647564 132243524 136631068 221980201 230383237 443960402 460766474 887920804 921532948 1546858877 1553861407 3093717754 3107722814 6187435508 6215445628 10433069447 10828012139 20866138894 21656024278 41732277788 43312048556 73031486129 146062972258 292125944516 490354264009 980708528018 1961417056036 3432479848063 6864959696126 13729919392252
• Sum of all divisors σ(n): 28145578111112
• Sum of proper divisors (its aliquot sum) s(n): 14415658718860
• 13729919392252 is an abundant number, because the sum of its proper divisors (14415658718860) is greater than itself. Its abundance is 685739326608

Bases of 13729919392252

• Binary: 11000111110010111110111101111101100111111100₂
• Hexadecimal: 0xC7CBEF7D9FC
• Base-36: 4V7FRID4S

Squares and roots of 13729919392252

• 13729919392252 squared (13729919392252²) is 188510686517737529037631504
• 13729919392252 cubed (13729919392252³) is 2588236530466622144902409741837208707008
• The square root of 13729919392252 is 3705390.5856538255
• The cube root of 13729919392252 is 23945.4312249171

Scales and comparisons

• 13,729,919,392,252 seconds is equal to 436,568 years, 50 weeks, 2 days, 1 hour, 50 minutes, 52 seconds.
• To count from 1 to 13,729,919,392,252 would take you about one million, ninety-one thousand, four hundred twenty-two 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 13729919392252 cubic inches would be around 1995.5 feet tall.

Recreational maths with 13729919392252

• 13729919392252 backwards is 25229391992731
• The number of decimal digits it has is: 14
• The sum of 13729919392252's digits is 64
• More coming soon!