3972272284788672

Names of 3972272284788672

• Cardinal: 3972272284788672 can be written as Three quadrillion, nine hundred seventy-two trillion, two hundred seventy-two billion, two hundred eighty-four million, seven hundred eighty-eight thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 3.972272284788672 × 10¹⁵

Factors of 3972272284788672

• Number of distinct prime factors ω(n): 3
• Total number of prime factors Ω(n): 8
• Sum of prime factors: 20688918149946

Divisors of 3972272284788672

• Number of divisors d(n): 28
• Complete list of divisors:
  1 2 3 4 6 8 12 16 24 32 48 64 96 192 20688918149941 41377836299882 62066754449823 82755672599764 124133508899646 165511345199528 248267017799292 331022690399056 496534035598584 662045380798112 993068071197168 1324090761596224 1986136142394336 3972272284788672
• Sum of all divisors σ(n): 10509970420170536
• Sum of proper divisors (its aliquot sum) s(n): 6537698135381864
• 3972272284788672 is an abundant number, because the sum of its proper divisors (6537698135381864) is greater than itself. Its abundance is 2565425850593192

Bases of 3972272284788672

• Binary: 1110000111001100001010110110011111000110011111000000₂
• Hexadecimal: 0xE1CC2B67C67C0
• Base-36: 1341WP1BYDC

Squares and roots of 3972272284788672

• 3972272284788672 squared (3972272284788672²) is 15778947104500216510155699523584
• 3972272284788672 cubed (3972272284788672³) is 62678274266352675486091084497662243400520040448
• The square root of 3972272284788672 is 63025965.1634837877
• The cube root of 3972272284788672 is 158372.4626906665

Scales and comparisons

• 3,972,272,284,788,672 seconds is equal to 126,305,971 years, 31 weeks, 5 days, 12 hours, 51 minutes, 12 seconds.
• To count from 1 to 3,972,272,284,788,672 would take you about three hundred seventy-eight million, nine hundred seventeen thousand, nine hundred fourteen 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 3972272284788672 cubic inches would be around 13197.7 feet tall.

Recreational maths with 3972272284788672

• 3972272284788672 backwards is 2768874822722793
• The number of decimal digits it has is: 16
• The sum of 3972272284788672's digits is 84
• More coming soon!