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5123275 = 52204931
BaseRepresentation
bin10011100010110011001011
3100122021210221
4103202303023
52302421100
6301450511
761355443
oct23426313
910567727
105123275
11298a213
121870a37
1310a4c31
14975123
156b301a
hex4e2ccb

5123275 has 6 divisors (see below), whose sum is σ = 6352892. Its totient is φ = 4098600.

The previous prime is 5123269. The next prime is 5123281. The reversal of 5123275 is 5723215.

It is an interprime number because it is at equal distance from previous prime (5123269) and next prime (5123281).

It is not a de Polignac number, because 5123275 - 211 = 5121227 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (25), and also a Moran number because the ratio is a prime number: 204931 = 5123275 / (5 + 1 + 2 + 3 + 2 + 7 + 5).

It is a d-powerful number, because it can be written as 52 + 1 + 22 + 314 + 218 + 7 + 57 .

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 102441 + ... + 102490.

Almost surely, 25123275 is an apocalyptic number.

5123275 is a deficient number, since it is larger than the sum of its proper divisors (1229617).

5123275 is a wasteful number, since it uses less digits than its factorization.

5123275 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204941 (or 204936 counting only the distinct ones).

The product of its digits is 2100, while the sum is 25.

The square root of 5123275 is about 2263.4652637052. The cubic root of 5123275 is about 172.3915161908.

The spelling of 5123275 in words is "five million, one hundred twenty-three thousand, two hundred seventy-five".

Divisors: 1 5 25 204931 1024655 5123275