31307822004312

Names of 31307822004312

• Cardinal: 31307822004312 can be written as Thirty-one trillion, three hundred seven billion, eight hundred twenty-two million, four thousand, three hundred twelve.

Scientific notation

• Scientific notation: 3.1307822004312 × 10¹³

Factors of 31307822004312

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 7
• Sum of prime factors: 62118694465

Divisors of 31307822004312

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 7 8 9 12 14 18 21 24 28 36 42 56 63 72 84 126 168 252 504 62118694453 124237388906 186356083359 248474777812 372712166718 434830861171 496949555624 559068250077 745424333436 869661722342 1118136500154 1304492583513 1490848666872 1739323444684 2236273000308 2608985167026 3478646889368 3913477750539 4472546000616 5217970334052 7826955501078 10435940668104 15653911002156 31307822004312
• Sum of all divisors σ(n): 96905163348240
• Sum of proper divisors (its aliquot sum) s(n): 65597341343928
• 31307822004312 is an abundant number, because the sum of its proper divisors (65597341343928) is greater than itself. Its abundance is 34289519339616

Bases of 31307822004312

• Binary: 111000111100101101011100110111111100001011000₂
• Hexadecimal: 0x1C796B9BF858
• Base-36: B3IM4VL20

Squares and roots of 31307822004312

• 31307822004312 squared (31307822004312²) is 980179718653682656946593344
• 31307822004312 cubed (31307822004312³) is 30687292163846111215005687537090478499328
• The square root of 31307822004312 is 5595339.3109186863
• The cube root of 31307822004312 is 31517.4412538367

Scales and comparisons

• 31,307,822,004,312 seconds is equal to 995,491 years, 46 weeks, 4 days, 23 hours, 25 minutes, 12 seconds.
• To count from 1 to 31,307,822,004,312 would take you about two million, four hundred eighty-eight thousand, seven hundred twenty-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 31307822004312 cubic inches would be around 2626.5 feet tall.

Recreational maths with 31307822004312

• 31307822004312 backwards is 21340022870313
• 31307822004312 is a Harshad number.
• The number of decimal digits it has is: 14
• The sum of 31307822004312's digits is 36
• More coming soon!