745434

745,434 is an even composite number composed of three prime numbers multiplied together.

What does the number 745434 look like?

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

745434 is an even composite number. It is composed of three distinct prime numbers multiplied together. It has a total of twelve divisors.

Prime factorization of 745434:

2 × 3² × 41413

(2 × 3 × 3 × 41413)

See below for interesting mathematical facts about the number 745434 from the Numbermatics database.

Names of 745434

Cardinal: 745434 can be written as Seven hundred forty-five thousand, four hundred thirty-four.

Scientific notation

Scientific notation: 7.45434 × 10⁵

Factors of 745434

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 4
Sum of prime factors: 41418

Divisors of 745434

Number of divisors d(n): 12
Complete list of divisors:
1 2 3 6 9 18 41413 82826 124239 248478 372717 745434
Sum of all divisors σ(n): 1615146
Sum of proper divisors (its aliquot sum) s(n): 869712
745434 is an abundant number, because the sum of its proper divisors (869712) is greater than itself. Its abundance is 124278

Bases of 745434

Binary: 10110101111111011010₂
Hexadecimal: 0xB5FDA
Base-36: FZ6I

Squares and roots of 745434

745434 squared (745434²) is 555671848356
745434 cubed (745434³) is 414216688607406504
The square root of 745434 is 863.3851979273
The cube root of 745434 is 90.6712770385

Scales and comparisons

How big is 745434?

745,434 seconds is equal to 1 week, 1 day, 15 hours, 3 minutes, 54 seconds.
To count from 1 to 745,434 would take you about fifteen hours!

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 745434 cubic inches would be around 7.6 feet tall.

Recreational maths with 745434

745434 backwards is 434547
The number of decimal digits it has is: 6
The sum of 745434's digits is 27
More coming soon!

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The information we have on file for 745434 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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