138046614456976

Names of 138046614456976

• Cardinal: 138046614456976 can be written as One hundred thirty-eight trillion, forty-six billion, six hundred fourteen million, four hundred fifty-six thousand, nine hundred seventy-six.

Scientific notation

• Scientific notation: 1.38046614456976 × 10¹⁴

Factors of 138046614456976

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 14134

Divisors of 138046614456976

• Number of divisors d(n): 45
• Complete list of divisors:
  1 2 4 8 16 211 422 844 1688 3376 13921 27842 44521 55684 89042 111368 178084 222736 356168 712336 2937331 5874662 11749324 23498648 46997296 193794241 387588482 619776841 775176964 1239553682 1550353928 2479107364 3100707856 4958214728 9916429456 40890584851 81781169702 163562339404 327124678808 654249357616 8627913403561 17255826807122 34511653614244 69023307228488 138046614456976
• Sum of all divisors σ(n): 268758237219849
• Sum of proper divisors (its aliquot sum) s(n): 130711622762873
• 138046614456976 is a deficient number, because the sum of its proper divisors (130711622762873) is less than itself. Its deficiency is 7334991694103

Bases of 138046614456976

• Binary: 11111011000110101111011011010101100101010010000₂
• Hexadecimal: 0x7D8D7B6ACA90
• Base-36: 1CXLQLZMOG

Squares and roots of 138046614456976

• 138046614456976 squared (138046614456976²) is 19056867763032975167355064576
• 138046614456976 cubed (138046614456976³) is 2630736076840987795079206860545393653682176
• 138046614456976 is a perfect square number. Its square root is 11749324
• The cube root of 138046614456976 is 51682.3103991453

Scales and comparisons

• 138,046,614,456,976 seconds is equal to 4,389,455 years, 17 weeks, 2 days, 9 hours, 36 minutes, 16 seconds.
• To count from 1 to 138,046,614,456,976 would take you about ten million, nine hundred seventy-three thousand, six 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 138046614456976 cubic inches would be around 4306.9 feet tall.

Recreational maths with 138046614456976

• 138046614456976 backwards is 679654416640831
• The number of decimal digits it has is: 15
• The sum of 138046614456976's digits is 70
• More coming soon!