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5831941 = 38315227
BaseRepresentation
bin10110001111110100000101
3101222021220211
4112033310011
52443110231
6324555421
7100366513
oct26176405
911867824
105831941
113323695
121b52b71
13129266b
14abb4b3
157a2eb1
hex58fd05

5831941 has 4 divisors (see below), whose sum is σ = 5847552. Its totient is φ = 5816332.

The previous prime is 5831939. The next prime is 5831951. The reversal of 5831941 is 1491385.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5831941 - 21 = 5831939 is a prime.

It is a Smith number, since the sum of its digits (31) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5831911) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7231 + ... + 7996.

It is an arithmetic number, because the mean of its divisors is an integer number (1461888).

Almost surely, 25831941 is an apocalyptic number.

It is an amenable number.

5831941 is a deficient number, since it is larger than the sum of its proper divisors (15611).

5831941 is a wasteful number, since it uses less digits than its factorization.

5831941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15610.

The product of its digits is 4320, while the sum is 31.

The square root of 5831941 is about 2414.9412001123. The cubic root of 5831941 is about 179.9993930021. Note that the first 3 decimals are identical.

The spelling of 5831941 in words is "five million, eight hundred thirty-one thousand, nine hundred forty-one".

Divisors: 1 383 15227 5831941