31029271739242

Names of 31029271739242

• Cardinal: 31029271739242 can be written as Thirty-one trillion, twenty-nine billion, two hundred seventy-one million, seven hundred thirty-nine thousand, two hundred forty-two.

Scientific notation

• Scientific notation: 3.1029271739242 × 10¹³

Factors of 31029271739242

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 518

Divisors of 31029271739242

• Number of divisors d(n): 56
• Complete list of divisors:
  1 2 7 14 49 98 343 509 686 1018 2401 3563 4802 7126 16807 24941 33614 49882 117649 174587 235298 259081 349174 518162 1222109 1813567 2444218 3627134 8554763 12694969 17109526 25389938 59883341 88864783 119766682 131872229 177729566 263744458 622053481 923105603 1244106962 1846211206 4354374367 6461739221 8708748734 12923478442 30480620569 45232174547 60961241138 90464349094 316625221829 633250443658 2216376552803 4432753105606 15514635869621 31029271739242
• Sum of all divisors σ(n): 54408051653220
• Sum of proper divisors (its aliquot sum) s(n): 23378779913978
• 31029271739242 is a deficient number, because the sum of its proper divisors (23378779913978) is less than itself. Its deficiency is 7650491825264

Bases of 31029271739242

• Binary: 111000011100010010000101110000011101101101010₂
• Hexadecimal: 0x1C3890B83B6A
• Base-36: AZYNF8OYY

Squares and roots of 31029271739242

• 31029271739242 squared (31029271739242²) is 962815704667722251642734564
• 31029271739242 cubed (31029271739242³) is 29875470134944525848928938716301228560488
• The square root of 31029271739242 is 5570392.4223740287
• The cube root of 31029271739242 is 31423.6909054281

Scales and comparisons

• 31,029,271,739,242 seconds is equal to 986,634 years, 44 weeks, 5 days, 13 hours, 47 minutes, 22 seconds.
• To count from 1 to 31,029,271,739,242 would take you about two million, four hundred sixty-six thousand, five hundred eighty-seven 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 31029271739242 cubic inches would be around 2618.6 feet tall.

Recreational maths with 31029271739242

• 31029271739242 backwards is 24293717292013
• The number of decimal digits it has is: 14
• The sum of 31029271739242's digits is 52
• More coming soon!