142311467136969

Names of 142311467136969

• Cardinal: 142311467136969 can be written as One hundred forty-two trillion, three hundred eleven billion, four hundred sixty-seven million, one hundred thirty-six thousand, nine hundred sixty-nine.

Scientific notation

• Scientific notation: 1.42311467136969 × 10¹⁴

Factors of 142311467136969

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 11345

Divisors of 142311467136969

• Number of divisors d(n): 81
• Complete list of divisors:
  1 3 9 13 27 39 81 117 169 243 351 507 729 1053 1521 2187 3159 4563 6561 9477 11329 13689 28431 33987 41067 85293 101961 123201 147277 305883 369603 441831 917649 1108809 1325493 1914601 2752947 3976479 5743803 8258841 11929437 17231409 24776523 35788311 51694227 74329569 107364933 128346241 155082681 322094799 385038723 465248043 966284397 1155116169 1395744129 1668501133 3465348507 4187232387 5005503399 10396045521 12561697161 15016510197 21690514729 31188136563 45049530591 65071544187 93564409689 135148591773 195214632561 280693229067 405445775319 585643897683 842079687201 1216337325957 1756931693049 3649011977871 5270795079147 10947035933613 15812385237441 47437155712323 142311467136969
• Sum of all divisors σ(n): 231159534686613
• Sum of proper divisors (its aliquot sum) s(n): 88848067549644
• 142311467136969 is a deficient number, because the sum of its proper divisors (88848067549644) is less than itself. Its deficiency is 53463399587325

Bases of 142311467136969

• Binary: 100000010110111001111000011100100011011111001001₂
• Hexadecimal: 0x816E787237C9
• Base-36: 1EG0ZH5RK9

Squares and roots of 142311467136969

• 142311467136969 squared (142311467136969²) is 20252553678676607665806506961
• 142311467136969 cubed (142311467136969³) is 2882170627282686680319026019143473238941209
• 142311467136969 is a perfect square number. Its square root is 11929437
• The cube root of 142311467136969 is 52209.1511210501

Scales and comparisons

• 142,311,467,136,969 seconds is equal to 4,525,064 years, 23 weeks, 5 days, 5 hours, 36 minutes, 9 seconds.
• To count from 1 to 142,311,467,136,969 would take you about eleven million, three hundred twelve thousand, six hundred sixty-one 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 142311467136969 cubic inches would be around 4350.8 feet tall.

Recreational maths with 142311467136969

• 142311467136969 backwards is 969631764113241
• The number of decimal digits it has is: 15
• The sum of 142311467136969's digits is 63
• More coming soon!