12815797808882004

Names of 12815797808882004

• Cardinal: 12815797808882004 can be written as Twelve quadrillion, eight hundred fifteen trillion, seven hundred ninety-seven billion, eight hundred eight million, eight hundred eighty-two thousand and four.

Scientific notation

• Scientific notation: 1.2815797808882004 × 10¹⁶

Factors of 12815797808882004

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 23038228794

Divisors of 12815797808882004

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 3 4 6 12 151 302 307 453 604 614 906 921 1228 1812 1842 3684 46357 92714 139071 185428 278142 556284 23038228331 46076456662 69114684993 92152913324 138229369986 276458739972 3478772477981 6957544955962 7072736097617 10436317433943 13915089911924 14145472195234 20872634867886 21218208292851 28290944390468 41745269735772 42436416585702 84872833171404 1067983150740167 2135966301480334 3203949452220501 4271932602960668 6407898904441002 12815797808882004
• Sum of all divisors σ(n): 30199615532545536
• Sum of proper divisors (its aliquot sum) s(n): 17383817723663532
• 12815797808882004 is an abundant number, because the sum of its proper divisors (17383817723663532) is greater than itself. Its abundance is 4568019914781528

Bases of 12815797808882004

• Binary: 101101100001111110011001110011111010010110000101010100₂
• Hexadecimal: 0x2D87E673E96154
• Base-36: 3I6TK8HBBRO

Squares and roots of 12815797808882004

• 12815797808882004 squared (12815797808882004²) is 164244673478144774724472395056016
• 12815797808882004 cubed (12815797808882004³) is 2104926526481747998806964728401483440341914336064
• The square root of 12815797808882004 is 113206880.5721719549
• The cube root of 12815797808882004 is 234017.6150622923

Scales and comparisons

• 12,815,797,808,882,004 seconds is equal to 407,502,728 years, 23 weeks, 5 days, 8 hours, 33 minutes, 24 seconds.
• To count from 1 to 12,815,797,808,882,004 would take you about one billion, two hundred twenty-two million, five hundred eight thousand, one hundred eighty-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 12815797808882004 cubic inches would be around 19501.5 feet tall.

Recreational maths with 12815797808882004

• 12815797808882004 backwards is 40028880879751821
• The number of decimal digits it has is: 17
• The sum of 12815797808882004's digits is 78
• More coming soon!