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5589641 = 31180311
BaseRepresentation
bin10101010100101010001001
3101111222112202
4111110222021
52412332031
6315445545
765340221
oct25245211
911458482
105589641
113178642
121a568b5
1312092a5
14a57081
157562cb
hex554a89

5589641 has 4 divisors (see below), whose sum is σ = 5769984. Its totient is φ = 5409300.

The previous prime is 5589631. The next prime is 5589659. The reversal of 5589641 is 1469855.

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 5589641 - 210 = 5588617 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5589595 and 5589604.

It is not an unprimeable number, because it can be changed into a prime (5589611) 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, 90125 + ... + 90186.

It is an arithmetic number, because the mean of its divisors is an integer number (1442496).

Almost surely, 25589641 is an apocalyptic number.

It is an amenable number.

5589641 is a deficient number, since it is larger than the sum of its proper divisors (180343).

5589641 is a wasteful number, since it uses less digits than its factorization.

5589641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 180342.

The product of its digits is 43200, while the sum is 38.

The square root of 5589641 is about 2364.2421618777. The cubic root of 5589641 is about 177.4712351721.

The spelling of 5589641 in words is "five million, five hundred eighty-nine thousand, six hundred forty-one".

Divisors: 1 31 180311 5589641