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5124425 = 52712887
BaseRepresentation
bin10011100011000101001001
3100122100101112
4103203011021
52302440200
6301500105
761362005
oct23430511
910570345
105124425
112990069
121871635
1310a5607
14975705
156b3535
hex4e3149

5124425 has 12 divisors (see below), whose sum is σ = 6446016. Its totient is φ = 4040400.

The previous prime is 5124419. The next prime is 5124443. The reversal of 5124425 is 5244215.

It is a happy number.

It is not a de Polignac number, because 5124425 - 24 = 5124409 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5124425.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 332 + ... + 3218.

It is an arithmetic number, because the mean of its divisors is an integer number (537168).

Almost surely, 25124425 is an apocalyptic number.

It is an amenable number.

5124425 is a deficient number, since it is larger than the sum of its proper divisors (1321591).

5124425 is a wasteful number, since it uses less digits than its factorization.

5124425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2968 (or 2963 counting only the distinct ones).

The product of its digits is 1600, while the sum is 23.

The square root of 5124425 is about 2263.7192847171. The cubic root of 5124425 is about 172.4044138921.

The spelling of 5124425 in words is "five million, one hundred twenty-four thousand, four hundred twenty-five".

Divisors: 1 5 25 71 355 1775 2887 14435 72175 204977 1024885 5124425