40689135

40,689,135 is an odd composite number composed of three prime numbers multiplied together.

What does the number 40689135 look like?

This visualization shows the relationship between its 3 prime factors (large circles) and 48 divisors.

40689135 is an odd composite number. It is composed of three distinct prime numbers multiplied together. It has a total of forty-eight divisors.

Prime factorization of 40689135:

3⁷ × 5 × 61²

(3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 61 × 61)

See below for interesting mathematical facts about the number 40689135 from the Numbermatics database.

Names of 40689135

Cardinal: 40689135 can be written as Forty million, six hundred eighty-nine thousand, one hundred thirty-five.

Scientific notation

Scientific notation: 4.0689135 × 10⁷

Factors of 40689135

Number of distinct prime factors ω(n): 3
Total number of prime factors Ω(n): 10
Sum of prime factors: 69

Divisors of 40689135

Number of divisors d(n): 48
Complete list of divisors:
1 3 5 9 15 27 45 61 81 135 183 243 305 405 549 729 915 1215 1647 2187 2745 3645 3721 4941 8235 10935 11163 14823 18605 24705 33489 44469 55815 74115 100467 133407 167445 222345 301401 502335 667035 904203 1507005 2712609 4521015 8137827 13563045 40689135
Sum of all divisors σ(n): 74449440
Sum of proper divisors (its aliquot sum) s(n): 33760305
40689135 is a deficient number, because the sum of its proper divisors (33760305) is less than itself. Its deficiency is 6928830

Bases of 40689135

Binary: 10011011001101110111101111₂
Hexadecimal: 0x26CDDEF
Base-36: O83XR

Squares and roots of 40689135

40689135 squared (40689135²) is 1655605707048225
40689135 cubed (40689135³) is 67365164120855678535375
The square root of 40689135 is 6378.8035712035
The cube root of 40689135 is 343.9480243043

Scales and comparisons

How big is 40689135?

40,689,135 seconds is equal to 1 year, 15 weeks, 1 day, 22 hours, 32 minutes, 15 seconds.
To count from 1 to 40,689,135 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 40689135 cubic inches would be around 28.7 feet tall.

Recreational maths with 40689135

40689135 backwards is 53198604
The number of decimal digits it has is: 8
The sum of 40689135's digits is 36
More coming soon!

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The information we have on file for 40689135 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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