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5036125 = 5340289
BaseRepresentation
bin10011001101100001011101
3100110212021011
4103031201131
52242124000
6255535221
760543403
oct23154135
910425234
105036125
11292a796
12182a511
131074373
14951473
156972ba
hex4cd85d

5036125 has 8 divisors (see below), whose sum is σ = 6285240. Its totient is φ = 4028800.

The previous prime is 5036081. The next prime is 5036147. The reversal of 5036125 is 5216305.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 45369 + 4990756 = 213^2 + 2234^2 .

It is not a de Polignac number, because 5036125 - 211 = 5034077 is a prime.

It is an Ulam number.

It is an alternating number because its digits alternate between odd and even.

It is a junction number, because it is equal to n+sod(n) for n = 5036096 and 5036105.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20020 + ... + 20269.

It is an arithmetic number, because the mean of its divisors is an integer number (785655).

Almost surely, 25036125 is an apocalyptic number.

It is an amenable number.

5036125 is a deficient number, since it is larger than the sum of its proper divisors (1249115).

5036125 is an equidigital number, since it uses as much as digits as its factorization.

5036125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40304 (or 40294 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 5036125 is about 2244.1312350217. The cubic root of 5036125 is about 171.4084260388.

The spelling of 5036125 in words is "five million, thirty-six thousand, one hundred twenty-five".

Divisors: 1 5 25 125 40289 201445 1007225 5036125