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5232031 = 76112253
BaseRepresentation
bin10011111101010110011111
3100211210222221
4103331112133
52314411111
6304050211
762320510
oct23752637
910753887
105232031
112a539a2
121903967
13111259c
149a2a07
156d5371
hex4fd59f

5232031 has 8 divisors (see below), whose sum is σ = 6077984. Its totient is φ = 4410720.

The previous prime is 5232023. The next prime is 5232041. The reversal of 5232031 is 1302325.

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

It is a cyclic number.

It is not a de Polignac number, because 5232031 - 23 = 5232023 is a prime.

It is a super-2 number, since 2×52320312 = 54748296769922, which contains 22 as substring.

It is a Duffinian number.

It is a plaindrome in base 13.

It is a junction number, because it is equal to n+sod(n) for n = 5231996 and 5232014.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5232041) 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, 5700 + ... + 6553.

It is an arithmetic number, because the mean of its divisors is an integer number (759748).

Almost surely, 25232031 is an apocalyptic number.

5232031 is a deficient number, since it is larger than the sum of its proper divisors (845953).

5232031 is a wasteful number, since it uses less digits than its factorization.

5232031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12321.

The product of its (nonzero) digits is 180, while the sum is 16.

The square root of 5232031 is about 2287.3633292505. The cubic root of 5232031 is about 173.6028175798.

Adding to 5232031 its reverse (1302325), we get a palindrome (6534356).

The spelling of 5232031 in words is "five million, two hundred thirty-two thousand, thirty-one".

Divisors: 1 7 61 427 12253 85771 747433 5232031