470728

470,728 is an even composite number composed of three prime numbers multiplied together.

What does the number 470728 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 16 divisors.

470728 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 470728:

2³ × 29 × 2029

(2 × 2 × 2 × 29 × 2029)

See below for interesting mathematical facts about the number 470728 from the Numbermatics database.

Names of 470728

Cardinal: 470728 can be written as Four hundred seventy thousand, seven hundred twenty-eight.

Scientific notation

Scientific notation: 4.70728 × 10⁵

Factors of 470728

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 5
Sum of prime factors: 2060

Divisors of 470728

Number of divisors d(n): 16
Complete list of divisors:
1 2 4 8 29 58 116 232 2029 4058 8116 16232 58841 117682 235364 470728
Sum of all divisors σ(n): 913500
Sum of proper divisors (its aliquot sum) s(n): 442772
470728 is a deficient number, because the sum of its proper divisors (442772) is less than itself. Its deficiency is 27956

Bases of 470728

Binary: 1110010111011001000₂
Hexadecimal: 0x72EC8
Base-36: A37S

Squares and roots of 470728

470728 squared (470728²) is 221584849984
470728 cubed (470728³) is 104306193263268352
The square root of 470728 is 686.0962031669
The cube root of 470728 is 77.7899234245

Scales and comparisons

How big is 470728?

470,728 seconds is equal to 5 days, 10 hours, 45 minutes, 28 seconds.
To count from 1 to 470,728 would take you about five days.

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 470728 cubic inches would be around 6.5 feet tall.

Recreational maths with 470728

470728 backwards is 827074
The number of decimal digits it has is: 6
The sum of 470728's digits is 28
More coming soon!

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The information we have on file for 470728 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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