87428888

87,428,888 is an even composite number composed of four prime numbers multiplied together.

What does the number 87428888 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 48 divisors.

87428888 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 87428888:

2³ × 23² × 73 × 283

(2 × 2 × 2 × 23 × 23 × 73 × 283)

See below for interesting mathematical facts about the number 87428888 from the Numbermatics database.

Names of 87428888

Cardinal: 87428888 can be written as Eighty-seven million, four hundred twenty-eight thousand, eight hundred eighty-eight.

Scientific notation

Scientific notation: 8.7428888 × 10⁷

Factors of 87428888

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 381

Divisors of 87428888

Number of divisors d(n): 48
Complete list of divisors:
1 2 4 8 23 46 73 92 146 184 283 292 529 566 584 1058 1132 1679 2116 2264 3358 4232 6509 6716 13018 13432 20659 26036 38617 41318 52072 77234 82636 149707 154468 165272 299414 308936 475157 598828 950314 1197656 1900628 3801256 10928611 21857222 43714444 87428888
Sum of all divisors σ(n): 174327720
Sum of proper divisors (its aliquot sum) s(n): 86898832
87428888 is a deficient number, because the sum of its proper divisors (86898832) is less than itself. Its deficiency is 530056

Bases of 87428888

Binary: 101001101100000111100011000₂
Hexadecimal: 0x5360F18
Base-36: 1G1WK8

Squares and roots of 87428888

87428888 squared (87428888²) is 7643810456916544
87428888 cubed (87428888³) is 668289848330985350723072
The square root of 87428888 is 9350.3415980381
The cube root of 87428888 is 443.8317004103

Scales and comparisons

How big is 87428888?

87,428,888 seconds is equal to 2 years, 40 weeks, 3 days, 21 hours, 48 minutes, 8 seconds.
To count from 1 to 87,428,888 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 87428888 cubic inches would be around 37 feet tall.

Recreational maths with 87428888

87428888 backwards is 88882478
The number of decimal digits it has is: 8
The sum of 87428888's digits is 53
More coming soon!

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The information we have on file for 87428888 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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