14918315565972

Names of 14918315565972

• Cardinal: 14918315565972 can be written as Fourteen trillion, nine hundred eighteen billion, three hundred fifteen million, five hundred sixty-five thousand, nine hundred seventy-two.

Scientific notation

• Scientific notation: 1.4918315565972 × 10¹³

Factors of 14918315565972

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 795183

Divisors of 14918315565972

• Number of divisors d(n): 96
• Complete list of divisors:
  1 2 3 4 6 7 12 13 14 21 26 28 39 42 52 78 84 91 156 182 273 364 546 1092 17569 35138 52707 70276 105414 122983 210828 228397 245966 368949 456794 491932 685191 737898 777589 913588 1370382 1475796 1555178 1598779 2332767 2740764 3110356 3197558 4665534 4796337 5443123 6395116 9331068 9592674 10108657 10886246 16329369 19185348 20217314 21772492 30325971 32658738 40434628 60651942 65317476 70760599 121303884 141521198 212281797 283042396 424563594 849127188 13661461141 27322922282 40984383423 54645844564 81968766846 95630227987 163937533692 177598994833 191260455974 286890683961 355197989666 382520911948 532796984499 573781367922 710395979332 1065593968998 1147562735844 1243192963831 2131187937996 2486385927662 3729578891493 4972771855324 7459157782986 14918315565972
• Sum of all divisors σ(n): 42844835756800
• Sum of proper divisors (its aliquot sum) s(n): 27926520190828
• 14918315565972 is an abundant number, because the sum of its proper divisors (27926520190828) is greater than itself. Its abundance is 13008204624856

Bases of 14918315565972

• Binary: 11011001000101110000111001100110001110010100₂
• Hexadecimal: 0xD9170E66394
• Base-36: 5ADDNWPEC

Squares and roots of 14918315565972

• 14918315565972 squared (14918315565972²) is 222556139325922474684304784
• 14918315565972 cubed (14918315565972³) is 3320162717608542429490979165744307210048
• The square root of 14918315565972 is 3862423.5352912813
• The cube root of 14918315565972 is 24617.2723157795

Scales and comparisons

• 14,918,315,565,972 seconds is equal to 474,356 years, 15 weeks, 10 hours, 6 minutes, 12 seconds.
• To count from 1 to 14,918,315,565,972 would take you about one million, one hundred eighty-five thousand, eight hundred ninety 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 14918315565972 cubic inches would be around 2051.4 feet tall.

Recreational maths with 14918315565972

• 14918315565972 backwards is 27956551381941
• The number of decimal digits it has is: 14
• The sum of 14918315565972's digits is 66
• More coming soon!