40145704

40,145,704 is an even composite number composed of four prime numbers multiplied together.

What does the number 40145704 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 32 divisors.

40145704 is an even composite number. It is composed of four distinct prime numbers multiplied together. It has a total of thirty-two divisors.

Prime factorization of 40145704:

2³ × 17 × 211 × 1399

(2 × 2 × 2 × 17 × 211 × 1399)

See below for interesting mathematical facts about the number 40145704 from the Numbermatics database.

Names of 40145704

Cardinal: 40145704 can be written as Forty million, one hundred forty-five thousand, seven hundred four.

Scientific notation

Scientific notation: 4.0145704 × 10⁷

Factors of 40145704

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 1629

Divisors of 40145704

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 17 34 68 136 211 422 844 1399 1688 2798 3587 5596 7174 11192 14348 23783 28696 47566 95132 190264 295189 590378 1180756 2361512 5018213 10036426 20072852 40145704
Sum of all divisors σ(n): 80136000
Sum of proper divisors (its aliquot sum) s(n): 39990296
40145704 is a deficient number, because the sum of its proper divisors (39990296) is less than itself. Its deficiency is 155408

Bases of 40145704

Binary: 10011001001001001100101000₂
Hexadecimal: 0x2649328
Base-36: NWGMG

Squares and roots of 40145704

40145704 squared (40145704²) is 1611677549655616
40145704 cubed (40145704³) is 64701929851919661873664
The square root of 40145704 is 6336.0637623055
The cube root of 40145704 is 342.4099367147

Scales and comparisons

How big is 40145704?

40,145,704 seconds is equal to 1 year, 14 weeks, 2 days, 15 hours, 35 minutes, 4 seconds.
To count from 1 to 40,145,704 would take you about forty-seven weeks!

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 40145704 cubic inches would be around 28.5 feet tall.

Recreational maths with 40145704

40145704 backwards is 40754104
The number of decimal digits it has is: 8
The sum of 40145704's digits is 25
More coming soon!

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The information we have on file for 40145704 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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