73280142

73,280,142 is an even composite number composed of four prime numbers multiplied together.

What does the number 73280142 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 24 divisors.

73280142 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of twenty-four divisors.

Prime factorization of 73280142:

2 × 3² × 13 × 313163

(2 × 3 × 3 × 13 × 313163)

See below for interesting mathematical facts about the number 73280142 from the Numbermatics database.

Names of 73280142

Cardinal: 73280142 can be written as Seventy-three million, two hundred eighty thousand, one hundred forty-two.

Scientific notation

Scientific notation: 7.3280142 × 10⁷

Factors of 73280142

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 5
Sum of prime factors: 313181

Divisors of 73280142

Number of divisors d(n): 24
Complete list of divisors:
1 2 3 6 9 13 18 26 39 78 117 234 313163 626326 939489 1878978 2818467 4071119 5636934 8142238 12213357 24426714 36640071 73280142
Sum of all divisors σ(n): 170987544
Sum of proper divisors (its aliquot sum) s(n): 97707402
73280142 is an abundant number, because the sum of its proper divisors (97707402) is greater than itself. Its abundance is 24427260

Bases of 73280142

Binary: 100010111100010101010001110₂
Hexadecimal: 0x45E2A8E
Base-36: 17MNBI

Squares and roots of 73280142

73280142 squared (73280142²) is 5369979211540164
73280142 cubed (73280142³) is 393512839158711256623288
The square root of 73280142 is 8560.3821176393
The cube root of 73280142 is 418.4678529453

Scales and comparisons

How big is 73280142?

73,280,142 seconds is equal to 2 years, 17 weeks, 1 day, 3 hours, 35 minutes, 42 seconds.
To count from 1 to 73,280,142 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 73280142 cubic inches would be around 34.9 feet tall.

Recreational maths with 73280142

73280142 backwards is 24108237
The number of decimal digits it has is: 8
The sum of 73280142's digits is 27
More coming soon!

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The information we have on file for 73280142 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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