Search a number
-
+
5679755 = 51135951
BaseRepresentation
bin10101101010101010001011
3101200120011022
4111222222023
52423223010
6321423055
766164024
oct25525213
911616138
105679755
11322a314
121a9aa8b
13123b303
14a7bc4b
15772d55
hex56aa8b

5679755 has 4 divisors (see below), whose sum is σ = 6815712. Its totient is φ = 4543800.

The previous prime is 5679749. The next prime is 5679769. The reversal of 5679755 is 5579765.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 5679755 - 26 = 5679691 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 567971 + ... + 567980.

It is an arithmetic number, because the mean of its divisors is an integer number (1703928).

Almost surely, 25679755 is an apocalyptic number.

5679755 is a deficient number, since it is larger than the sum of its proper divisors (1135957).

5679755 is a wasteful number, since it uses less digits than its factorization.

5679755 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1135956.

The product of its digits is 330750, while the sum is 44.

The square root of 5679755 is about 2383.2236571501. The cubic root of 5679755 is about 178.4198627063.

The spelling of 5679755 in words is "five million, six hundred seventy-nine thousand, seven hundred fifty-five".

Divisors: 1 5 1135951 5679755