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5217875 = 5313319
BaseRepresentation
bin10011111001111001010011
3100211002120122
4103321321103
52313433000
6303500455
762231315
oct23717123
910732518
105217875
112a442a3
1218b772b
131109000
1499b7b5
156d1085
hex4f9e53

5217875 has 32 divisors (see below), whose sum is σ = 7425600. Its totient is φ = 3650400.

The previous prime is 5217869. The next prime is 5217881. The reversal of 5217875 is 5787125.

5217875 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5217869) and next prime (5217881).

It is not a de Polignac number, because 5217875 - 24 = 5217859 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 274616 + ... + 274634.

It is an arithmetic number, because the mean of its divisors is an integer number (232050).

Almost surely, 25217875 is an apocalyptic number.

5217875 is a deficient number, since it is larger than the sum of its proper divisors (2207725).

5217875 is an equidigital number, since it uses as much as digits as its factorization.

5217875 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73 (or 37 counting only the distinct ones).

The product of its digits is 19600, while the sum is 35.

The square root of 5217875 is about 2284.2668408047. The cubic root of 5217875 is about 173.4461071669.

The spelling of 5217875 in words is "five million, two hundred seventeen thousand, eight hundred seventy-five".

Divisors: 1 5 13 19 25 65 95 125 169 247 325 475 845 1235 1625 2197 2375 3211 4225 6175 10985 16055 21125 30875 41743 54925 80275 208715 274625 401375 1043575 5217875