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7088113 = 26326951
BaseRepresentation
bin11011000010011111110001
3111100010001201
4123002133301
53303304423
6411531201
7114151024
oct33023761
914303051
107088113
11400144a
122459b01
131612366
14d271bb
159502ad
hex6c27f1

7088113 has 4 divisors (see below), whose sum is σ = 7115328. Its totient is φ = 7060900.

The previous prime is 7088111. The next prime is 7088149. The reversal of 7088113 is 3118807.

It is a happy number.

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 7088113 - 21 = 7088111 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (7088111) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13213 + ... + 13738.

It is an arithmetic number, because the mean of its divisors is an integer number (1778832).

Almost surely, 27088113 is an apocalyptic number.

It is an amenable number.

7088113 is a deficient number, since it is larger than the sum of its proper divisors (27215).

7088113 is a wasteful number, since it uses less digits than its factorization.

7088113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27214.

The product of its (nonzero) digits is 1344, while the sum is 28.

The square root of 7088113 is about 2662.3510286963. The cubic root of 7088113 is about 192.0924124723.

The spelling of 7088113 in words is "seven million, eighty-eight thousand, one hundred thirteen".

Divisors: 1 263 26951 7088113