31144204

Names of 31144204

• Cardinal: 31144204 can be written as Thirty-one million, one hundred forty-four thousand, two hundred four.

Scientific notation

• Scientific notation: 3.1144204 × 10⁷

Factors of 31144204

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 758

Divisors of 31144204

• Number of divisors d(n): 72
• Complete list of divisors:
  1 2 4 7 13 14 17 26 28 34 49 52 68 91 98 119 182 196 221 238 364 442 476 637 719 833 884 1274 1438 1547 1666 2548 2876 3094 3332 5033 6188 9347 10066 10829 12223 18694 20132 21658 24446 35231 37388 43316 48892 65429 70462 85561 130858 140924 158899 171122 261716 317798 342244 458003 598927 635596 916006 1112293 1197854 1832012 2224586 2395708 4449172 7786051 15572102 31144204
• Sum of all divisors σ(n): 72394560
• Sum of proper divisors (its aliquot sum) s(n): 41250356
• 31144204 is an abundant number, because the sum of its proper divisors (41250356) is greater than itself. Its abundance is 10106152

Bases of 31144204

• Binary: 1110110110011100100001100₂
• Hexadecimal: 0x1DB390C
• Base-36: IJJ0S

Squares and roots of 31144204

• 31144204 squared (31144204²) is 969961442793616
• 31144204 cubed (31144204³) is 30208677046498706601664
• The square root of 31144204 is 5580.6992393427
• The cube root of 31144204 is 314.6244083065

Scales and comparisons

• 31,144,204 seconds is equal to 51 weeks, 3 days, 11 hours, 10 minutes, 4 seconds.
• To count from 1 to 31,144,204 would take you about twenty-five weeks!

  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 31144204 cubic inches would be around 26.2 feet tall.

Recreational maths with 31144204

• 31144204 backwards is 40244113
• The number of decimal digits it has is: 8
• The sum of 31144204's digits is 19
• More coming soon!