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5116197 = 31705399
BaseRepresentation
bin10011100001000100100101
3100121221002210
4103201010211
52302204242
6301354033
761326012
oct23410445
910557083
105116197
112984969
121868919
1310a1948
14972709
156b0d9c
hex4e1125

5116197 has 4 divisors (see below), whose sum is σ = 6821600. Its totient is φ = 3410796.

The previous prime is 5116193. The next prime is 5116211. The reversal of 5116197 is 7916115.

5116197 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 not a de Polignac number, because 5116197 - 22 = 5116193 is a prime.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5116193) 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, 852697 + ... + 852702.

It is an arithmetic number, because the mean of its divisors is an integer number (1705400).

Almost surely, 25116197 is an apocalyptic number.

It is an amenable number.

5116197 is a deficient number, since it is larger than the sum of its proper divisors (1705403).

5116197 is a wasteful number, since it uses less digits than its factorization.

5116197 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1705402.

The product of its digits is 1890, while the sum is 30.

The square root of 5116197 is about 2261.9011914759. The cubic root of 5116197 is about 172.3120911163.

The spelling of 5116197 in words is "five million, one hundred sixteen thousand, one hundred ninety-seven".

Divisors: 1 3 1705399 5116197