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5683867 = 7811981
BaseRepresentation
bin10101101011101010011011
3101200202210121
4111223222123
52423340432
6321454111
766212020
oct25535233
911622717
105683867
113232412
121aa1337
131240147
14a7d547
15774197
hex56ba9b

5683867 has 4 divisors (see below), whose sum is σ = 6495856. Its totient is φ = 4871880.

The previous prime is 5683859. The next prime is 5683889. The reversal of 5683867 is 7683865.

5683867 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.

It is a cyclic number.

It is not a de Polignac number, because 5683867 - 23 = 5683859 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5683817) 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, 405984 + ... + 405997.

It is an arithmetic number, because the mean of its divisors is an integer number (1623964).

Almost surely, 25683867 is an apocalyptic number.

5683867 is a deficient number, since it is larger than the sum of its proper divisors (811989).

5683867 is an equidigital number, since it uses as much as digits as its factorization.

5683867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 811988.

The product of its digits is 241920, while the sum is 43.

The square root of 5683867 is about 2384.0861981061. The cubic root of 5683867 is about 178.4629094865.

The spelling of 5683867 in words is "five million, six hundred eighty-three thousand, eight hundred sixty-seven".

Divisors: 1 7 811981 5683867