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7113017 = 43831993
BaseRepresentation
bin11011001000100100111001
3111101101020002
4123020210321
53310104032
6412242345
7114313442
oct33104471
914341202
107113017
11401912a
1224703b5
1316207b2
14d322c9
15957862
hex6c8939

7113017 has 8 divisors (see below), whose sum is σ = 7369824. Its totient is φ = 6860448.

The previous prime is 7112999. The next prime is 7113023. The reversal of 7113017 is 7103117.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7113017 - 28 = 7112761 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7113017.

It is not an unprimeable number, because it can be changed into a prime (7113037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2573 + ... + 4565.

It is an arithmetic number, because the mean of its divisors is an integer number (921228).

Almost surely, 27113017 is an apocalyptic number.

It is an amenable number.

7113017 is a deficient number, since it is larger than the sum of its proper divisors (256807).

7113017 is a wasteful number, since it uses less digits than its factorization.

7113017 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2119.

The product of its (nonzero) digits is 147, while the sum is 20.

The square root of 7113017 is about 2667.0239968924. The cubic root of 7113017 is about 192.3171209695.

The spelling of 7113017 in words is "seven million, one hundred thirteen thousand, seventeen".

Divisors: 1 43 83 1993 3569 85699 165419 7113017