157426480

157,426,480 is an even composite number composed of four prime numbers multiplied together.

What does the number 157426480 look like?

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

157426480 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 157426480:

2⁴ × 5 × 313 × 6287

(2 × 2 × 2 × 2 × 5 × 313 × 6287)

See below for interesting mathematical facts about the number 157426480 from the Numbermatics database.

Names of 157426480

Cardinal: 157426480 can be written as One hundred fifty-seven million, four hundred twenty-six thousand, four hundred eighty.

Scientific notation

Scientific notation: 1.5742648 × 10⁸

Factors of 157426480

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 7
Sum of prime factors: 6607

Divisors of 157426480

Number of divisors d(n): 40
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 313 626 1252 1565 2504 3130 5008 6260 6287 12520 12574 25040 25148 31435 50296 62870 100592 125740 251480 502960 1967831 3935662 7871324 9839155 15742648 19678310 31485296 39356620 78713240 157426480
Sum of all divisors σ(n): 367244352
Sum of proper divisors (its aliquot sum) s(n): 209817872
157426480 is an abundant number, because the sum of its proper divisors (209817872) is greater than itself. Its abundance is 52391392

Bases of 157426480

Binary: 1001011000100010001100110000₂
Hexadecimal: 0x9622330
Base-36: 2LQ71S

Squares and roots of 157426480

157426480 squared (157426480²) is 24783096605190400
157426480 cubed (157426480³) is 3901515662055074401792000
The square root of 157426480 is 12546.9709491973
The cube root of 157426480 is 539.9571067897

Scales and comparisons

How big is 157426480?

157,426,480 seconds is equal to 5 years, 2 days, 1 hour, 34 minutes, 40 seconds.
To count from 1 to 157,426,480 would take you about seven 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 157426480 cubic inches would be around 45 feet tall.

Recreational maths with 157426480

157426480 backwards is 084624751
The number of decimal digits it has is: 9
The sum of 157426480's digits is 37
More coming soon!

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The information we have on file for 157426480 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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