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5672933 = 7810419
BaseRepresentation
bin10101101000111111100101
3101200012210122
4111220333211
52423013213
6321331325
766135110
oct25507745
911605718
105672933
113225182
121a96b45
131238186
14a79577
15770d08
hex568fe5

5672933 has 4 divisors (see below), whose sum is σ = 6483360. Its totient is φ = 4862508.

The previous prime is 5672929. The next prime is 5672959. The reversal of 5672933 is 3392765.

5672933 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3392765 = 5678553.

It is not a de Polignac number, because 5672933 - 22 = 5672929 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5672893 and 5672902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5672923) 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, 405203 + ... + 405216.

It is an arithmetic number, because the mean of its divisors is an integer number (1620840).

Almost surely, 25672933 is an apocalyptic number.

It is an amenable number.

5672933 is a deficient number, since it is larger than the sum of its proper divisors (810427).

5672933 is an equidigital number, since it uses as much as digits as its factorization.

5672933 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 810426.

The product of its digits is 34020, while the sum is 35.

The square root of 5672933 is about 2381.7919724443. The cubic root of 5672933 is about 178.3484002371.

The spelling of 5672933 in words is "five million, six hundred seventy-two thousand, nine hundred thirty-three".

Divisors: 1 7 810419 5672933