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5108172 = 223425681
BaseRepresentation
bin10011011111000111001100
3100121112002120
4103133013030
52301430142
6301252540
761263426
oct23370714
910545076
105108172
112979933
121864150
13109b0b4
1496d816
156ad7ec
hex4df1cc

5108172 has 12 divisors (see below), whose sum is σ = 11919096. Its totient is φ = 1702720.

The previous prime is 5108153. The next prime is 5108189. The reversal of 5108172 is 2718015.

5108172 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

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, 212829 + ... + 212852.

It is an arithmetic number, because the mean of its divisors is an integer number (993258).

Almost surely, 25108172 is an apocalyptic number.

It is an amenable number.

5108172 is an abundant number, since it is smaller than the sum of its proper divisors (6810924).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5108172 is a wasteful number, since it uses less digits than its factorization.

5108172 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425688 (or 425686 counting only the distinct ones).

The product of its (nonzero) digits is 560, while the sum is 24.

The square root of 5108172 is about 2260.1265451297. The cubic root of 5108172 is about 172.2219507145.

The spelling of 5108172 in words is "five million, one hundred eight thousand, one hundred seventy-two".

Divisors: 1 2 3 4 6 12 425681 851362 1277043 1702724 2554086 5108172