40628072

40,628,072 is an even composite number composed of four prime numbers multiplied together.

What does the number 40628072 look like?

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

40628072 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 40628072:

2³ × 29 × 37 × 4733

(2 × 2 × 2 × 29 × 37 × 4733)

See below for interesting mathematical facts about the number 40628072 from the Numbermatics database.

Names of 40628072

Cardinal: 40628072 can be written as Forty million, six hundred twenty-eight thousand and seventy-two.

Scientific notation

Scientific notation: 4.0628072 × 10⁷

Factors of 40628072

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 6
Sum of prime factors: 4801

Divisors of 40628072

Number of divisors d(n): 32
Complete list of divisors:
1 2 4 8 29 37 58 74 116 148 232 296 1073 2146 4292 4733 8584 9466 18932 37864 137257 175121 274514 350242 549028 700484 1098056 1400968 5078509 10157018 20314036 40628072
Sum of all divisors σ(n): 80951400
Sum of proper divisors (its aliquot sum) s(n): 40323328
40628072 is a deficient number, because the sum of its proper divisors (40323328) is less than itself. Its deficiency is 304744

Bases of 40628072

Binary: 10011010111110111101101000₂
Hexadecimal: 0x26BEF68
Base-36: O6STK

Squares and roots of 40628072

40628072 squared (40628072²) is 1650640234437184
40628072 cubed (40628072³) is 67062330290810791029248
The square root of 40628072 is 6374.0153749423
The cube root of 40628072 is 343.7758815995

Scales and comparisons

How big is 40628072?

40,628,072 seconds is equal to 1 year, 15 weeks, 1 day, 5 hours, 34 minutes, 32 seconds.
To count from 1 to 40,628,072 would take you about forty-eight 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 40628072 cubic inches would be around 28.6 feet tall.

Recreational maths with 40628072

40628072 backwards is 27082604
40628072 is a Harshad number.
The number of decimal digits it has is: 8
The sum of 40628072's digits is 29
More coming soon!

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The information we have on file for 40628072 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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