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6368113 = 31205423
BaseRepresentation
bin11000010010101101110001
3102222112102001
4120102231301
53112234423
6344254001
7105061633
oct30225561
912875361
106368113
11365a504
122171301
13141c71b
14bbaa53
1585bcad
hex612b71

6368113 has 4 divisors (see below), whose sum is σ = 6573568. Its totient is φ = 6162660.

The previous prime is 6368083. The next prime is 6368129. The reversal of 6368113 is 3118636.

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 6368113 - 29 = 6367601 is a prime.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (6368143) 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 3 ways as a sum of consecutive naturals, for example, 102681 + ... + 102742.

It is an arithmetic number, because the mean of its divisors is an integer number (1643392).

Almost surely, 26368113 is an apocalyptic number.

It is an amenable number.

6368113 is a deficient number, since it is larger than the sum of its proper divisors (205455).

6368113 is a wasteful number, since it uses less digits than its factorization.

6368113 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205454.

The product of its digits is 2592, while the sum is 28.

The square root of 6368113 is about 2523.5120368249. The cubic root of 6368113 is about 185.3546932780.

The spelling of 6368113 in words is "six million, three hundred sixty-eight thousand, one hundred thirteen".

Divisors: 1 31 205423 6368113