40120873

40,120,873 is an odd composite number composed of four prime numbers multiplied together.

What does the number 40120873 look like?

This visualization shows the relationship between its 4 prime factors (large circles) and 16 divisors.

40120873 is an odd composite number. It is composed of four distinct prime numbers multiplied together. It has a total of sixteen divisors.

Prime factorization of 40120873:

13 × 67 × 73 × 631

See below for interesting mathematical facts about the number 40120873 from the Numbermatics database.

Names of 40120873

Cardinal: 40120873 can be written as Forty million, one hundred twenty thousand, eight hundred seventy-three.

Scientific notation

Scientific notation: 4.0120873 × 10⁷

Factors of 40120873

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 784

Divisors of 40120873

Number of divisors d(n): 16
Complete list of divisors:
1 13 67 73 631 871 949 4891 8203 42277 46063 63583 549601 598819 3086221 40120873
Sum of all divisors σ(n): 44523136
Sum of proper divisors (its aliquot sum) s(n): 4402263
40120873 is a deficient number, because the sum of its proper divisors (4402263) is less than itself. Its deficiency is 35718610

Bases of 40120873

Binary: 10011001000011001000101001₂
Hexadecimal: 0x2643229
Base-36: NVXGP

Squares and roots of 40120873

40120873 squared (40120873²) is 1609684450282129
40120873 cubed (40120873³) is 64581945399844111778617
The square root of 40120873 is 6334.1039618875
The cube root of 40120873 is 342.3393261317

Scales and comparisons

How big is 40120873?

40,120,873 seconds is equal to 1 year, 14 weeks, 2 days, 8 hours, 41 minutes, 13 seconds.
To count from 1 to 40,120,873 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 40120873 cubic inches would be around 28.5 feet tall.

Recreational maths with 40120873

40120873 backwards is 37802104
The number of decimal digits it has is: 8
The sum of 40120873's digits is 25
More coming soon!

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The information we have on file for 40120873 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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