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2916113 = 5355021
BaseRepresentation
bin1011000111111100010001
312111011011012
423013330101
51221303423
6142300305
733533534
oct13077421
95434135
102916113
111711a12
12b87695
137b1415
1455ca1b
153c9078
hex2c7f11

2916113 has 4 divisors (see below), whose sum is σ = 2971188. Its totient is φ = 2861040.

The previous prime is 2916107. The next prime is 2916119. The reversal of 2916113 is 3116192.

2916113 = 12072 + 12082.

It is a happy number.

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

It is an interprime number because it is at equal distance from previous prime (2916107) and next prime (2916119).

It can be written as a sum of positive squares in 2 ways, for example, as 1456849 + 1459264 = 1207^2 + 1208^2 .

It is a cyclic number.

It is not a de Polignac number, because 2916113 - 218 = 2653969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2916119) 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, 27458 + ... + 27563.

It is an arithmetic number, because the mean of its divisors is an integer number (742797).

22916113 is an apocalyptic number.

2916113 is the 1208-th centered square number.

It is an amenable number.

2916113 is a deficient number, since it is larger than the sum of its proper divisors (55075).

2916113 is an equidigital number, since it uses as much as digits as its factorization.

2916113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55074.

The product of its digits is 324, while the sum is 23.

The square root of 2916113 is about 1707.6630229644. The cubic root of 2916113 is about 142.8679400887.

The spelling of 2916113 in words is "two million, nine hundred sixteen thousand, one hundred thirteen".

Divisors: 1 53 55021 2916113