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4575113 = 21121683
BaseRepresentation
bin10001011100111110001001
322121102212122
4101130332021
52132400423
6242021025
753613344
oct21347611
98542778
104575113
112645394
121647775
13c4258a
1487145b
156058c8
hex45cf89

4575113 has 4 divisors (see below), whose sum is σ = 4597008. Its totient is φ = 4553220.

The previous prime is 4575107. The next prime is 4575133. The reversal of 4575113 is 3115754.

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 4575113 - 26 = 4575049 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4575133) 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, 10631 + ... + 11052.

It is an arithmetic number, because the mean of its divisors is an integer number (1149252).

Almost surely, 24575113 is an apocalyptic number.

It is an amenable number.

4575113 is a deficient number, since it is larger than the sum of its proper divisors (21895).

4575113 is a wasteful number, since it uses less digits than its factorization.

4575113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21894.

The product of its digits is 2100, while the sum is 26.

The square root of 4575113 is about 2138.9513785965. The cubic root of 4575113 is about 166.0098823168.

The spelling of 4575113 in words is "four million, five hundred seventy-five thousand, one hundred thirteen".

Divisors: 1 211 21683 4575113