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5938131 = 36133229
BaseRepresentation
bin10110101001101111010011
3102011200120210
4112221233103
53010010011
6331135203
7101321223
oct26515723
912150523
105938131
113396451
121ba4503
1312cbab4
14b08083
157c46a6
hex5a9bd3

5938131 has 8 divisors (see below), whose sum is σ = 7932880. Its totient is φ = 3951072.

The previous prime is 5938123. The next prime is 5938133. The reversal of 5938131 is 1318395.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5938131 - 23 = 5938123 is a prime.

It is a super-2 number, since 2×59381312 = 70522799546322, which contains 22 as substring.

It is a Duffinian number.

5938131 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5938133) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225 + ... + 3453.

It is an arithmetic number, because the mean of its divisors is an integer number (991610).

Almost surely, 25938131 is an apocalyptic number.

5938131 is a deficient number, since it is larger than the sum of its proper divisors (1994749).

5938131 is a wasteful number, since it uses less digits than its factorization.

5938131 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3845.

The product of its digits is 3240, while the sum is 30.

The square root of 5938131 is about 2436.8280612304. The cubic root of 5938131 is about 181.0853254998.

The spelling of 5938131 in words is "five million, nine hundred thirty-eight thousand, one hundred thirty-one".

Divisors: 1 3 613 1839 3229 9687 1979377 5938131