71443394

71,443,394 is an even composite number composed of three prime numbers multiplied together.

What does the number 71443394 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 8 divisors.

71443394 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of eight divisors.

Prime factorization of 71443394:

2 × 11 × 3247427

See below for interesting mathematical facts about the number 71443394 from the Numbermatics database.

Names of 71443394

Cardinal: 71443394 can be written as Seventy-one million, four hundred forty-three thousand, three hundred ninety-four.

Scientific notation

Scientific notation: 7.1443394 × 10⁷

Factors of 71443394

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 3
Sum of prime factors: 3247440

Divisors of 71443394

Number of divisors d(n): 8
Complete list of divisors:
1 2 11 22 3247427 6494854 35721697 71443394
Sum of all divisors σ(n): 116907408
Sum of proper divisors (its aliquot sum) s(n): 45464014
71443394 is a deficient number, because the sum of its proper divisors (45464014) is less than itself. Its deficiency is 25979380

Bases of 71443394

Binary: 100010000100010001111000010₂
Hexadecimal: 0x44223C2
Base-36: 16JA2Q

Squares and roots of 71443394

71443394 squared (71443394²) is 5104158546239236
71443394 cubed (71443394³) is 364658410057436955806984
The square root of 71443394 is 8452.4194169481
The cube root of 71443394 is 414.9419650785

Scales and comparisons

How big is 71443394?

71,443,394 seconds is equal to 2 years, 14 weeks, 21 hours, 23 minutes, 14 seconds.
To count from 1 to 71,443,394 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 71443394 cubic inches would be around 34.6 feet tall.

Recreational maths with 71443394

71443394 backwards is 49334417
The number of decimal digits it has is: 8
The sum of 71443394's digits is 35
More coming soon!

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The information we have on file for 71443394 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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