72270734

72,270,734 is an even composite number composed of four prime numbers multiplied together.

What does the number 72270734 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

72270734 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 72270734:

2 × 31 × 547 × 2131

See below for interesting mathematical facts about the number 72270734 from the Numbermatics database.

Names of 72270734

Cardinal: 72270734 can be written as Seventy-two million, two hundred seventy thousand, seven hundred thirty-four.

Scientific notation

Scientific notation: 7.2270734 × 10⁷

Factors of 72270734

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 2711

Divisors of 72270734

Number of divisors d(n): 16
Complete list of divisors:
1 2 31 62 547 1094 2131 4262 16957 33914 66061 132122 1165657 2331314 36135367 72270734
Sum of all divisors σ(n): 112160256
Sum of proper divisors (its aliquot sum) s(n): 39889522
72270734 is a deficient number, because the sum of its proper divisors (39889522) is less than itself. Its deficiency is 32381212

Bases of 72270734

Binary: 100010011101100001110001110₂
Hexadecimal: 0x44EC38E
Base-36: 1710GE

Squares and roots of 72270734

72270734 squared (72270734²) is 5223058992898756
72270734 cubed (72270734³) is 377474307142093883806904
The square root of 72270734 is 8501.2195595689
The cube root of 72270734 is 416.5375470495

Scales and comparisons

How big is 72270734?

72,270,734 seconds is equal to 2 years, 15 weeks, 3 days, 11 hours, 12 minutes, 14 seconds.
To count from 1 to 72,270,734 would take you about three 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 72270734 cubic inches would be around 34.7 feet tall.

Recreational maths with 72270734

72270734 backwards is 43707227
The number of decimal digits it has is: 8
The sum of 72270734's digits is 32
More coming soon!

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The information we have on file for 72270734 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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