30470320

30,470,320 is an even composite number composed of three prime numbers multiplied together.

What does the number 30470320 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 20 divisors.

30470320 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twenty divisors.

Prime factorization of 30470320:

2⁴ × 5 × 380879

(2 × 2 × 2 × 2 × 5 × 380879)

See below for interesting mathematical facts about the number 30470320 from the Numbermatics database.

Names of 30470320

Cardinal: 30470320 can be written as Thirty million, four hundred seventy thousand, three hundred twenty.

Scientific notation

Scientific notation: 3.047032 × 10⁷

Factors of 30470320

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 6
Sum of prime factors: 380886

Divisors of 30470320

Number of divisors d(n): 20
Complete list of divisors:
1 2 4 5 8 10 16 20 40 80 380879 761758 1523516 1904395 3047032 3808790 6094064 7617580 15235160 30470320
Sum of all divisors σ(n): 70843680
Sum of proper divisors (its aliquot sum) s(n): 40373360
30470320 is an abundant number, because the sum of its proper divisors (40373360) is greater than itself. Its abundance is 9903040

Bases of 30470320

Binary: 1110100001111000010110000₂
Hexadecimal: 0x1D0F0B0
Base-36: I531S

Squares and roots of 30470320

30470320 squared (30470320²) is 928440400902400
30470320 cubed (30470320³) is 28289876116424416768000
The square root of 30470320 is 5519.9927536185
The cube root of 30470320 is 312.3386089303

Scales and comparisons

How big is 30470320?

30,470,320 seconds is equal to 50 weeks, 2 days, 15 hours, 58 minutes, 40 seconds.
To count from 1 to 30,470,320 would take you about twenty-three weeks!

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 30470320 cubic inches would be around 26 feet tall.

Recreational maths with 30470320

30470320 backwards is 02307403
The number of decimal digits it has is: 8
The sum of 30470320's digits is 19
More coming soon!

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The information we have on file for 30470320 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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