147312729

147,312,729 is an odd composite number composed of two prime numbers multiplied together.

What does the number 147312729 look like?

This visualization shows the relationship between its 2 prime factors (large circles) and 8 divisors.

147312729 is an odd composite number. It is composed of two distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 147312729:

3³ × 5456027

(3 × 3 × 3 × 5456027)

See below for interesting mathematical facts about the number 147312729 from the Numbermatics database.

Names of 147312729

Cardinal: 147312729 can be written as One hundred forty-seven million, three hundred twelve thousand, seven hundred twenty-nine.

Scientific notation

Scientific notation: 1.47312729 × 10⁸

Factors of 147312729

Number of distinct prime factors ω(n): 2
Total number of prime factors Ω(n): 4
Sum of prime factors: 5456030

Divisors of 147312729

Number of divisors d(n): 8
Complete list of divisors:
1 3 9 27 5456027 16368081 49104243 147312729
Sum of all divisors σ(n): 218241120
Sum of proper divisors (its aliquot sum) s(n): 70928391
147312729 is a deficient number, because the sum of its proper divisors (70928391) is less than itself. Its deficiency is 76384338

Bases of 147312729

Binary: 1000110001111101000001011001₂
Hexadecimal: 0x8C7D059
Base-36: 2FPF89

Squares and roots of 147312729

147312729 squared (147312729²) is 21701040125427441
147312729 cubed (147312729³) is 3196839443015218625196489
The square root of 147312729 is 12137.2455277135
The cube root of 147312729 is 528.1371996249

Scales and comparisons

How big is 147312729?

147,312,729 seconds is equal to 4 years, 35 weeks, 4 days, 12 minutes, 9 seconds.
To count from 1 to 147,312,729 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 147312729 cubic inches would be around 44 feet tall.

Recreational maths with 147312729

147312729 backwards is 927213741
The number of decimal digits it has is: 9
The sum of 147312729's digits is 36
More coming soon!

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The information we have on file for 147312729 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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