1338984642252

Names of 1338984642252

• Cardinal: 1338984642252 can be written as One trillion, three hundred thirty-eight billion, nine hundred eighty-four million, six hundred forty-two thousand, two hundred fifty-two.

Scientific notation

• Scientific notation: 1.338984642252 × 10¹²

Factors of 1338984642252

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 17605

Divisors of 1338984642252

• Number of divisors d(n): 54
• Complete list of divisors:
  1 2 3 4 6 12 19 38 57 76 114 228 361 722 1083 1444 2166 4332 17581 35162 52743 70324 105486 210972 334039 668078 1002117 1336156 2004234 4008468 6346741 12693482 19040223 25386964 38080446 76160892 309091561 618183122 927274683 1236366244 1854549366 3709098732 5872739659 11745479318 17618218977 23490958636 35236437954 70472875908 111582053521 223164107042 334746160563 446328214084 669492321126 1338984642252
• Sum of all divisors σ(n): 3297576337524
• Sum of proper divisors (its aliquot sum) s(n): 1958591695272
• 1338984642252 is an abundant number, because the sum of its proper divisors (1958591695272) is greater than itself. Its abundance is 619607053020

Bases of 1338984642252

• Binary: 10011011111000001101101000011011011001100₂
• Hexadecimal: 0x137C1B436CC
• Base-36: H34CVU8C

Squares and roots of 1338984642252

• 1338984642252 squared (1338984642252²) is 1792879872186716423631504
• 1338984642252 cubed (1338984642252³) is 2400638614260741975442802262116707008
• The square root of 1338984642252 is 1157145.0394190005
• The cube root of 1338984642252 is 11021.9524206157

Scales and comparisons

• 1,338,984,642,252 seconds is equal to 42,575 years, 29 weeks, 4 days, 10 hours, 24 minutes, 12 seconds.
• To count from 1 to 1,338,984,642,252 would take you about one hundred six thousand, four hundred thirty-eight 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 1338984642252 cubic inches would be around 918.5 feet tall.

Recreational maths with 1338984642252

• 1338984642252 backwards is 2522464898331
• 1338984642252 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1338984642252's digits is 57
• More coming soon!