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5146975 = 52205879
BaseRepresentation
bin10011101000100101011111
3100200111022201
4103220211133
52304200400
6302152331
761514521
oct23504537
910614281
105146975
1129a5aa9
1218826a7
1310b2962
1497da11
156ba06a
hex4e895f

5146975 has 6 divisors (see below), whose sum is σ = 6382280. Its totient is φ = 4117560.

The previous prime is 5146957. The next prime is 5147041. The reversal of 5146975 is 5796415.

It is not a de Polignac number, because 5146975 - 25 = 5146943 is a prime.

It is a congruent number.

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 5 ways as a sum of consecutive naturals, for example, 102915 + ... + 102964.

Almost surely, 25146975 is an apocalyptic number.

5146975 is a deficient number, since it is larger than the sum of its proper divisors (1235305).

5146975 is a wasteful number, since it uses less digits than its factorization.

5146975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205889 (or 205884 counting only the distinct ones).

The product of its digits is 37800, while the sum is 37.

The square root of 5146975 is about 2268.6945585512. The cubic root of 5146975 is about 172.6569320319.

The spelling of 5146975 in words is "five million, one hundred forty-six thousand, nine hundred seventy-five".

Divisors: 1 5 25 205879 1029395 5146975