84001491872
84,001,491,872 is an even composite number composed of three prime numbers multiplied together.
What does the number 84001491872 look like?
This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.
84001491872 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.
Prime factorization of 84001491872:
25 × 29 × 4493
(2 × 2 × 2 × 2 × 2 × 29 × 449 × 449 × 449)See below for interesting mathematical facts about the number 84001491872 from the Numbermatics database.
Names of 84001491872
- Cardinal: 84001491872 can be written as Eighty-four billion, one million, four hundred ninety-one thousand, eight hundred seventy-two.
Scientific notation
- Scientific notation: 8.4001491872 × 1010
Factors of 84001491872
Divisors of 84001491872
- Number of divisors d(n): 48
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Complete list of divisors:
1 2 4 8 16 29 32 58 116 232 449 464 898 928 1796 3592 7184 13021 14368 26042 52084 104168 201601 208336 403202 416672 806404 1612808 3225616 5846429 6451232 11692858 23385716 46771432 90518849 93542864 181037698 187085728 362075396 724150792 1448301584 2625046621 2896603168 5250093242 10500186484 21000372968 42000745936 84001491872
- Sum of all divisors σ(n): 171462501000
- Sum of proper divisors (its aliquot sum) s(n): 87461009128
- 84001491872 is an abundant number, because the sum of its proper divisors (87461009128) is greater than itself. Its abundance is 3459517256
Bases of 84001491872
- Binary: 10011100011101110000100001011101000002
- Hexadecimal: 0x138EE10BA0
- Base-36: 12L8BHY8
Squares and roots of 84001491872
- 84001491872 squared (840014918722) is 7056250636721682064384
- 84001491872 cubed (840014918723) is 592735580507371200657520756686848
-
The
square root of 84001491872 is 289830.1086360767 -
The
cube root of 84001491872 is 4379.5450670439
Scales and comparisons
How big is 84001491872?- 84,001,491,872 seconds is equal to 2,670 years, 51 weeks, 2 days, 11 hours, 44 minutes, 32 seconds.
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To count from 1 to 84,001,491,872 would take you about five thousand, three hundred forty-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 84001491872 cubic inches would be around 365 feet tall.
Recreational maths with 84001491872
- 84001491872 backwards is 27819410048
- The number of decimal digits it has is: 11
- The sum of 84001491872's digits is 44
- More coming soon!
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The information we have on file for 84001491872 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!
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