40455961

40,455,961 is an odd composite number composed of four prime numbers multiplied together.

What does the number 40455961 look like?

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

40455961 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 40455961:

7 × 13 × 31 × 14341

See below for interesting mathematical facts about the number 40455961 from the Numbermatics database.

Names of 40455961

Cardinal: 40455961 can be written as Forty million, four hundred fifty-five thousand, nine hundred sixty-one.

Scientific notation

Scientific notation: 4.0455961 × 10⁷

Factors of 40455961

Number of distinct prime factors ω(n): 4
Total number of prime factors Ω(n): 4
Sum of prime factors: 14392

Divisors of 40455961

Number of divisors d(n): 16
Complete list of divisors:
1 7 13 31 91 217 403 2821 14341 100387 186433 444571 1305031 3111997 5779423 40455961
Sum of all divisors σ(n): 51401728
Sum of proper divisors (its aliquot sum) s(n): 10945767
40455961 is a deficient number, because the sum of its proper divisors (10945767) is less than itself. Its deficiency is 29510194

Bases of 40455961

Binary: 10011010010100111100011001₂
Hexadecimal: 0x2694F19
Base-36: O340P

Squares and roots of 40455961

40455961 squared (40455961²) is 1636684780433521
40455961 cubed (40455961³) is 66213655646512088668681
The square root of 40455961 is 6360.5000589577
The cube root of 40455961 is 343.2897533735

Scales and comparisons

How big is 40455961?

40,455,961 seconds is equal to 1 year, 14 weeks, 6 days, 5 hours, 46 minutes, 1 second.
To count from 1 to 40,455,961 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 40455961 cubic inches would be around 28.6 feet tall.

Recreational maths with 40455961

40455961 backwards is 16955404
The number of decimal digits it has is: 8
The sum of 40455961's digits is 34
More coming soon!

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The information we have on file for 40455961 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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