31742003637112228954921

Names of 31742003637112228954921

• Cardinal: 31742003637112228954921 can be written as Thirty-one sextillion, seven hundred forty-two quintillion, three quadrillion, six hundred thirty-seven trillion, one hundred twelve billion, two hundred twenty-eight million, nine hundred fifty-four thousand, nine hundred twenty-one.

Scientific notation

• Scientific notation: 3.1742003637112228954921 × 10²²

Factors of 31742003637112228954921

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 5
• Sum of prime factors: 1986868296898

Divisors of 31742003637112228954921

• Number of divisors d(n): 24
• Complete list of divisors:
  1 7 49 409 2863 20041 797161 5580127 39060889 326038849 2282271943 15975903601 1986867499321 13908072495247 97356507466729 812628807222289 5688401650556023 39818811553892161 1583853282626227681 11086972978383593767 77608810848685156369 647795992594127121529 4534571948158889850703 31742003637112228954921
• Sum of all divisors σ(n): 37014697648087029712680
• Sum of proper divisors (its aliquot sum) s(n): 5272694010974800757759
• 31742003637112228954921 is a deficient number, because the sum of its proper divisors (5272694010974800757759) is less than itself. Its deficiency is 26469309626137428197162

Bases of 31742003637112228954921

• Binary: 110101110001011110011001010100000111001110001001111101000100100001100101001₂
• Hexadecimal: 0x6B8BCCA839C4FA24329
• Base-36: 562WV1Y1JXJDOA1

Squares and roots of 31742003637112228954921

• 31742003637112228954921 squared (31742003637112228954921²) is 1007554794898445971559570777433676659850116241
• 31742003637112228954921 cubed (31742003637112228954921³) is 31981807964256337896548989273173795180091114618620377063227798971961
• The square root of 31742003637112228954921 is 178162857063.7332054875
• The cube root of 31742003637112228954921 is 31662469.1044621309

Scales and comparisons

• 31,742,003,637,112,228,954,921 seconds is equal to 293,274,701,009 years, 3 weeks, 3 days, 15 hours, 30 minutes, 7 seconds.
• To count from 1 to 31,742,003,637,112,228,954,921 would take you about two hundred ninety-three billion, two hundred seventy-four million, seven hundred one thousand and nine 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 31742003637112228954921 cubic inches would be around 2638539.1 feet tall.

Recreational maths with 31742003637112228954921

• 31742003637112228954921 backwards is 12945982221173630024713
• The number of decimal digits it has is: 23
• The sum of 31742003637112228954921's digits is 82
• More coming soon!