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5146025 = 52434787
BaseRepresentation
bin10011101000010110101001
3100200110000112
4103220112221
52304133100
6302144105
761511663
oct23502651
910613015
105146025
1129a5315
121882035
1310b23b1
1497d533
156b9b35
hex4e85a9

5146025 has 12 divisors (see below), whose sum is σ = 6530832. Its totient is φ = 4020240.

The previous prime is 5146003. The next prime is 5146061. The reversal of 5146025 is 5206415.

It is not a de Polignac number, because 5146025 - 28 = 5145769 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1319 + ... + 3468.

It is an arithmetic number, because the mean of its divisors is an integer number (544236).

Almost surely, 25146025 is an apocalyptic number.

It is an amenable number.

5146025 is a deficient number, since it is larger than the sum of its proper divisors (1384807).

5146025 is a wasteful number, since it uses less digits than its factorization.

5146025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4840 (or 4835 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 5146025 is about 2268.4851773816. The cubic root of 5146025 is about 172.6463086930.

The spelling of 5146025 in words is "five million, one hundred forty-six thousand, twenty-five".

Divisors: 1 5 25 43 215 1075 4787 23935 119675 205841 1029205 5146025