268672656

268,672,656 is an even composite number composed of four prime numbers multiplied together.

What does the number 268672656 look like?

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

268672656 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 268672656:

2⁴ × 3 × 7 × 799621

(2 × 2 × 2 × 2 × 3 × 7 × 799621)

See below for interesting mathematical facts about the number 268672656 from the Numbermatics database.

Names of 268672656

Cardinal: 268672656 can be written as Two hundred sixty-eight million, six hundred seventy-two thousand, six hundred fifty-six.

Scientific notation

Scientific notation: 2.68672656 × 10⁸

Factors of 268672656

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 799633

Divisors of 268672656

Number of divisors d(n): 40
Complete list of divisors:
1 2 3 4 6 7 8 12 14 16 21 24 28 42 48 56 84 112 168 336 799621 1599242 2398863 3198484 4797726 5597347 6396968 9595452 11194694 12793936 16792041 19190904 22389388 33584082 38381808 44778776 67168164 89557552 134336328 268672656
Sum of all divisors σ(n): 793225024
Sum of proper divisors (its aliquot sum) s(n): 524552368
268672656 is an abundant number, because the sum of its proper divisors (524552368) is greater than itself. Its abundance is 255879712

Bases of 268672656

Binary: 10000000000111001111010010000₂
Hexadecimal: 0x10039E90
Base-36: 4FYL5C

Squares and roots of 268672656

268672656 squared (268672656²) is 72184996082094336
268672656 cubed (268672656³) is 19394134620725879295676416
The square root of 268672656 is 16391.2371711229
The cube root of 268672656 is 645.2695274021

Scales and comparisons

How big is 268672656?

268,672,656 seconds is equal to 8 years, 28 weeks, 1 day, 15 hours, 17 minutes, 36 seconds.
To count from 1 to 268,672,656 would take you about twelve 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 268672656 cubic inches would be around 53.8 feet tall.

Recreational maths with 268672656

268672656 backwards is 656276862
268672656 is a Harshad number.
The number of decimal digits it has is: 9
The sum of 268672656's digits is 48
More coming soon!

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The information we have on file for 268672656 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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