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4975125 = 35313267
BaseRepresentation
bin10010111110101000010101
3100100202120220
4102332220111
52233201000
6254344553
760200511
oct22765025
910322526
104975125
112898981
1217bb159
13105267c
14937141
156841a0
hex4bea15

4975125 has 16 divisors (see below), whose sum is σ = 8279232. Its totient is φ = 2653200.

The previous prime is 4975121. The next prime is 4975127. The reversal of 4975125 is 5215794.

It is not a de Polignac number, because 4975125 - 22 = 4975121 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4975121) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6259 + ... + 7008.

It is an arithmetic number, because the mean of its divisors is an integer number (517452).

Almost surely, 24975125 is an apocalyptic number.

It is an amenable number.

4975125 is a deficient number, since it is larger than the sum of its proper divisors (3304107).

4975125 is a wasteful number, since it uses less digits than its factorization.

4975125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13285 (or 13275 counting only the distinct ones).

The product of its digits is 12600, while the sum is 33.

The square root of 4975125 is about 2230.4988231335. The cubic root of 4975125 is about 170.7135520972.

The spelling of 4975125 in words is "four million, nine hundred seventy-five thousand, one hundred twenty-five".

Divisors: 1 3 5 15 25 75 125 375 13267 39801 66335 199005 331675 995025 1658375 4975125