138296642130076

Names of 138296642130076

• Cardinal: 138296642130076 can be written as One hundred thirty-eight trillion, two hundred ninety-six billion, six hundred forty-two million, one hundred thirty thousand and seventy-six.

Scientific notation

• Scientific notation: 1.38296642130076 × 10¹⁴

Factors of 138296642130076

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 31560

Divisors of 138296642130076

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 31 62 124 8431 10513 12583 16862 21026 25166 33724 42052 50332 261361 325903 390073 522722 651806 780146 1045444 1303612 1560292 88635103 106087273 132285079 177270206 212174546 264570158 354540412 424349092 529140316 2747688193 3288705463 4100837449 5495376386 6577410926 8201674898 10990752772 13154821852 16403349796 1115295501049 2230591002098 4461182004196 34574160532519 69148321065038 138296642130076
• Sum of all divisors σ(n): 249899448967168
• Sum of proper divisors (its aliquot sum) s(n): 111602806837092
• 138296642130076 is a deficient number, because the sum of its proper divisors (111602806837092) is less than itself. Its deficiency is 26693835292984

Bases of 138296642130076

• Binary: 11111011100011110110010001110100101000010011100₂
• Hexadecimal: 0x7DC7B23A509C
• Base-36: 1D0SLM0DY4

Squares and roots of 138296642130076

• 138296642130076 squared (138296642130076²) is 19125961224454312026503765776
• 138296642130076 cubed (138296642130076³) is 2645056214852068167917804898334828029078976
• The square root of 138296642130076 is 11759959.2741674067
• The cube root of 138296642130076 is 51713.4936201833

Scales and comparisons

• 138,296,642,130,076 seconds is equal to 4,397,405 years, 22 weeks, 6 days, 5 hours, 1 minute, 16 seconds.
• To count from 1 to 138,296,642,130,076 would take you about ten million, nine hundred ninety-three thousand, five hundred thirteen 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 138296642130076 cubic inches would be around 4309.5 feet tall.

Recreational maths with 138296642130076

• 138296642130076 backwards is 670031246692831
• The number of decimal digits it has is: 15
• The sum of 138296642130076's digits is 58
• More coming soon!