72069052238016

Names of 72069052238016

• Cardinal: 72069052238016 can be written as Seventy-two trillion, sixty-nine billion, fifty-two million, two hundred thirty-eight thousand and sixteen.

Scientific notation

• Scientific notation: 7.2069052238016 × 10¹³

Factors of 72069052238016

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 375359647078

Divisors of 72069052238016

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 375359647073 750719294146 1126078941219 1501438588292 2252157882438 3002877176584 4504315764876 6005754353168 9008631529752 12011508706336 18017263059504 24023017412672 36034526119008 72069052238016
• Sum of all divisors σ(n): 190682700713592
• Sum of proper divisors (its aliquot sum) s(n): 118613648475576
• 72069052238016 is an abundant number, because the sum of its proper divisors (118613648475576) is greater than itself. Its abundance is 46544596237560

Bases of 72069052238016

• Binary: 10000011000101111100010010000100000100011000000₂
• Hexadecimal: 0x418BE24208C0
• Base-36: PJO2CXNEO

Squares and roots of 72069052238016

• 72069052238016 squared (72069052238016²) is 5193948290485879018315616256
• 72069052238016 cubed (72069052238016³) is 374322930668580716544984080789119030788096
• The square root of 72069052238016 is 8489349.3412637931
• The cube root of 72069052238016 is 41614.9716971243

Scales and comparisons

• 72,069,052,238,016 seconds is equal to 2,291,572 years, 48 weeks, 5 days, 1 hour, 13 minutes, 36 seconds.
• To count from 1 to 72,069,052,238,016 would take you about five million, seven hundred twenty-eight thousand, nine hundred thirty-two 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 72069052238016 cubic inches would be around 3467.9 feet tall.

Recreational maths with 72069052238016

• 72069052238016 backwards is 61083225096027
• The number of decimal digits it has is: 14
• The sum of 72069052238016's digits is 51
• More coming soon!