72977013

72,977,013 is an odd composite number composed of three prime numbers multiplied together.

What does the number 72977013 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 12 divisors.

72977013 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 72977013:

3² × 337 × 24061

(3 × 3 × 337 × 24061)

See below for interesting mathematical facts about the number 72977013 from the Numbermatics database.

Names of 72977013

Cardinal: 72977013 can be written as Seventy-two million, nine hundred seventy-seven thousand and thirteen.

Scientific notation

Scientific notation: 7.2977013 × 10⁷

Factors of 72977013

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 24401

Divisors of 72977013

Number of divisors d(n): 12
Complete list of divisors:
1 3 9 337 1011 3033 24061 72183 216549 8108557 24325671 72977013
Sum of all divisors σ(n): 105728428
Sum of proper divisors (its aliquot sum) s(n): 32751415
72977013 is a deficient number, because the sum of its proper divisors (32751415) is less than itself. Its deficiency is 40225598

Bases of 72977013

Binary: 100010110011000101001110101₂
Hexadecimal: 0x4598A75
Base-36: 17G5F9

Squares and roots of 72977013

72977013 squared (72977013²) is 5325644426402169
72977013 cubed (72977013³) is 388649622538928630341197
The square root of 72977013 is 8542.6584269769
The cube root of 72977013 is 417.8900472383

Scales and comparisons

How big is 72977013?

72,977,013 seconds is equal to 2 years, 16 weeks, 4 days, 15 hours, 23 minutes, 33 seconds.
To count from 1 to 72,977,013 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 72977013 cubic inches would be around 34.8 feet tall.

Recreational maths with 72977013

72977013 backwards is 31077927
The number of decimal digits it has is: 8
The sum of 72977013's digits is 36
More coming soon!

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The information we have on file for 72977013 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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