12443429391237

Names of 12443429391237

• Cardinal: 12443429391237 can be written as Twelve trillion, four hundred forty-three billion, four hundred twenty-nine million, three hundred ninety-one thousand, two hundred thirty-seven.

Scientific notation

• Scientific notation: 1.2443429391237 × 10¹³

Factors of 12443429391237

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 99

Divisors of 12443429391237

• Number of divisors d(n): 72
• Complete list of divisors:
  1 3 9 13 27 39 81 83 117 243 249 351 747 1053 1079 2241 3159 3237 6723 6889 9711 20169 20667 29133 62001 87399 89557 186003 262197 268671 558009 571787 806013 1674027 1715361 2418039 5146083 7254117 7433231 15438249 21762351 22299693 46314747 47458321 66899079 138944241 142374963 200697237 427124889 602091711 616958173 1281374667 1806275133 1850874519 3844124001 3939040643 5552623557 11532372003 11817121929 16657870671 35451365787 49973612013 51207528359 106354097361 149920836039 153622585077 319062292083 460867755231 957186876249 1382603265693 4147809797079 12443429391237
• Sum of all divisors σ(n): 20318148081504
• Sum of proper divisors (its aliquot sum) s(n): 7874718690267
• 12443429391237 is a deficient number, because the sum of its proper divisors (7874718690267) is less than itself. Its deficiency is 4568710700970

Bases of 12443429391237

• Binary: 10110101000100110110001100000100101110000101₂
• Hexadecimal: 0xB5136304B85
• Base-36: 4ESFKKVB9

Squares and roots of 12443429391237

• 12443429391237 squared (12443429391237²) is 154838935014700816412390169
• 12443429391237 cubed (12443429391237³) is 1926727354869763983616115098983793549053
• The square root of 12443429391237 is 3527524.5415499237
• The cube root of 12443429391237 is 23172.8808859219

Scales and comparisons

• 12,443,429,391,237 seconds is equal to 395,662 years, 29 weeks, 2 days, 12 hours, 13 minutes, 57 seconds.
• To count from 1 to 12,443,429,391,237 would take you about nine hundred eighty-nine thousand, one hundred fifty-six 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 12443429391237 cubic inches would be around 1931.1 feet tall.

Recreational maths with 12443429391237

• 12443429391237 backwards is 73219392434421
• The number of decimal digits it has is: 14
• The sum of 12443429391237's digits is 54
• More coming soon!