844105401347020

Names of 844105401347020

• Cardinal: 844105401347020 can be written as Eight hundred forty-four trillion, one hundred five billion, four hundred one million, three hundred forty-seven thousand and twenty.

Scientific notation

• Scientific notation: 8.4410540134702 × 10¹⁴

Factors of 844105401347020

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 6
• Sum of prime factors: 10612338608

Divisors of 844105401347020

• Number of divisors d(n): 48
• Complete list of divisors:
  1 2 4 5 10 20 41 82 97 164 194 205 388 410 485 820 970 1940 3977 7954 15908 19885 39770 79540 10612338463 21224676926 42449353852 53061692315 106123384630 212246769260 435105876983 870211753966 1029396830911 1740423507932 2058793661822 2175529384915 4117587323644 4351058769830 5146984154555 8702117539660 10293968309110 20587936618220 42205270067351 84410540134702 168821080269404 211026350336755 422052700673510 844105401347020
• Sum of all divisors σ(n): 1834576174948608
• Sum of proper divisors (its aliquot sum) s(n): 990470773601588
• 844105401347020 is an abundant number, because the sum of its proper divisors (990470773601588) is greater than itself. Its abundance is 146365372254568

Bases of 844105401347020

• Binary: 10111111111011010110011010100110011010101111001100₂
• Hexadecimal: 0x2FFB59A99ABCC
• Base-36: 8B7KO1T13G

Squares and roots of 844105401347020

• 844105401347020 squared (844105401347020²) is 712513928583213713630462880400
• 844105401347020 cubed (844105401347020³) is 601436855652075557109687858379700269156408000
• The square root of 844105401347020 is 29053492.0680289309
• The cube root of 844105401347020 is 94507.3443653021

Scales and comparisons

• 844,105,401,347,020 seconds is equal to 26,839,940 years, 40 weeks, 1 day, 12 hours, 23 minutes, 40 seconds.
• To count from 1 to 844,105,401,347,020 would take you about sixty-seven million, ninety-nine thousand, eight hundred fifty-one 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 844105401347020 cubic inches would be around 7875.6 feet tall.

Recreational maths with 844105401347020

• 844105401347020 backwards is 020743104501448
• The number of decimal digits it has is: 15
• The sum of 844105401347020's digits is 43
• More coming soon!