84261424

84,261,424 is an even composite number composed of four prime numbers multiplied together.

What does the number 84261424 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 40 divisors.

84261424 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty divisors.

Prime factorization of 84261424:

2⁴ × 13 × 43 × 9421

(2 × 2 × 2 × 2 × 13 × 43 × 9421)

See below for interesting mathematical facts about the number 84261424 from the Numbermatics database.

Names of 84261424

Cardinal: 84261424 can be written as Eighty-four million, two hundred sixty-one thousand, four hundred twenty-four.

Scientific notation

Scientific notation: 8.4261424 × 10⁷

Factors of 84261424

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 9479

Divisors of 84261424

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 8 13 16 26 43 52 86 104 172 208 344 559 688 1118 2236 4472 8944 9421 18842 37684 75368 122473 150736 244946 405103 489892 810206 979784 1620412 1959568 3240824 5266339 6481648 10532678 21065356 42130712 84261424
Sum of all divisors σ(n): 179922512
Sum of proper divisors (its aliquot sum) s(n): 95661088
84261424 is an abundant number, because the sum of its proper divisors (95661088) is greater than itself. Its abundance is 11399664

Bases of 84261424

Binary: 101000001011011101000110000₂
Hexadecimal: 0x505BA30
Base-36: 1E60J4

Squares and roots of 84261424

84261424 squared (84261424²) is 7099987574507776
84261424 cubed (84261424³) is 598255063410331304833024
The square root of 84261424 is 9179.4021591823
The cube root of 84261424 is 438.4057734069

Scales and comparisons

How big is 84261424?

84,261,424 seconds is equal to 2 years, 35 weeks, 2 days, 5 hours, 57 minutes, 4 seconds.
To count from 1 to 84,261,424 would take you about four 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 84261424 cubic inches would be around 36.5 feet tall.

Recreational maths with 84261424

84261424 backwards is 42416248
The number of decimal digits it has is: 8
The sum of 84261424's digits is 31
More coming soon!

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The information we have on file for 84261424 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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