31473450646532

Names of 31473450646532

• Cardinal: 31473450646532 can be written as Thirty-one trillion, four hundred seventy-three billion, four hundred fifty million, six hundred forty-six thousand, five hundred thirty-two.

Scientific notation

• Scientific notation: 3.1473450646532 × 10¹³

Factors of 31473450646532

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 7200726

Divisors of 31473450646532

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 17 34 53 68 106 212 901 1213 1802 2426 3604 4852 20621 41242 64289 82484 128578 257156 1092913 2185826 4371652 7199441 14398882 28797764 122390497 244780994 381570373 489561988 763140746 1526281492 6486696341 8732921933 12973392682 17465843866 25946785364 34931687732 148459672861 296919345722 462844862449 593838691444 925689724898 1851379449796 7868362661633 15736725323266 31473450646532
• Sum of all divisors σ(n): 59467794088752
• Sum of proper divisors (its aliquot sum) s(n): 27994343442220
• 31473450646532 is a deficient number, because the sum of its proper divisors (27994343442220) is less than itself. Its deficiency is 3479107204312

Bases of 31473450646532

• Binary: 111001001111111111011110110000111110000000100₂
• Hexadecimal: 0x1C9FFBD87C04
• Base-36: B5MPBW7B8

Squares and roots of 31473450646532

• 31473450646532 squared (31473450646532²) is 990578095599685568803627024
• 31473450646532 cubed (31473450646532³) is 31176910803392361069718425128259387080768
• The square root of 31473450646532 is 5610120.3771872845
• The cube root of 31473450646532 is 31572.9227290809

Scales and comparisons

• 31,473,450,646,532 seconds is equal to 1,000,758 years, 19 weeks, 4 days, 3 hours, 35 minutes, 32 seconds.
• To count from 1 to 31,473,450,646,532 would take you about two million, five hundred one thousand, eight hundred ninety-five 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 31473450646532 cubic inches would be around 2631.1 feet tall.

Recreational maths with 31473450646532

• 31473450646532 backwards is 23564605437413
• 31473450646532 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31473450646532's digits is 53
• More coming soon!