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4116813 = 31372271
BaseRepresentation
bin1111101101000101001101
321202011012120
433231011031
52023214223
6224123153
746664241
oct17550515
97664176
104116813
112362028
1214664b9
13b11aac
14792421
15564be3
hex3ed14d

4116813 has 4 divisors (see below), whose sum is σ = 5489088. Its totient is φ = 2744540.

The previous prime is 4116781. The next prime is 4116817. The reversal of 4116813 is 3186114.

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 4116813 - 25 = 4116781 is a prime.

It is a D-number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4116817) 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, 686133 + ... + 686138.

It is an arithmetic number, because the mean of its divisors is an integer number (1372272).

Almost surely, 24116813 is an apocalyptic number.

It is an amenable number.

4116813 is a deficient number, since it is larger than the sum of its proper divisors (1372275).

4116813 is a wasteful number, since it uses less digits than its factorization.

4116813 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1372274.

The product of its digits is 576, while the sum is 24.

The square root of 4116813 is about 2028.9931000376. The cubic root of 4116813 is about 160.2705448805.

The spelling of 4116813 in words is "four million, one hundred sixteen thousand, eight hundred thirteen".

Divisors: 1 3 1372271 4116813