31422352979696

Names of 31422352979696

• Cardinal: 31422352979696 can be written as Thirty-one trillion, four hundred twenty-two billion, three hundred fifty-two million, nine hundred seventy-nine thousand, six hundred ninety-six.

Scientific notation

• Scientific notation: 3.1422352979696 × 10¹³

Factors of 31422352979696

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 16503336675

Divisors of 31422352979696

• Number of divisors d(n): 40
• Complete list of divisors:
  1 2 4 7 8 14 16 17 28 34 56 68 112 119 136 238 272 476 952 1904 16503336649 33006673298 66013346596 115523356543 132026693192 231046713086 264053386384 280556723033 462093426172 561113446066 924186852344 1122226892132 1848373704688 1963897061231 2244453784264 3927794122462 4488907568528 7855588244924 15711176489848 31422352979696
• Sum of all divisors σ(n): 73670894805600
• Sum of proper divisors (its aliquot sum) s(n): 42248541825904
• 31422352979696 is an abundant number, because the sum of its proper divisors (42248541825904) is greater than itself. Its abundance is 10826188846208

Bases of 31422352979696

• Binary: 111001001010000010110001011111111011011110000₂
• Hexadecimal: 0x1C94162FF6F0
• Base-36: B4Z89NV8W

Squares and roots of 31422352979696

• 31422352979696 squared (31422352979696²) is 987364266780610089788252416
• 31422352979696 cubed (31422352979696³) is 31025308510319059723974655405594170945536
• The square root of 31422352979696 is 5605564.4657515089
• The cube root of 31422352979696 is 31555.8270869197

Scales and comparisons

• 31,422,352,979,696 seconds is equal to 999,133 years, 32 weeks, 4 days, 23 hours, 14 minutes, 56 seconds.
• To count from 1 to 31,422,352,979,696 would take you about two million, four hundred ninety-seven thousand, eight hundred thirty-four 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 31422352979696 cubic inches would be around 2629.7 feet tall.

Recreational maths with 31422352979696

• 31422352979696 backwards is 69697925322413
• 31422352979696 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31422352979696's digits is 68
• More coming soon!