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5047525 = 52728843
BaseRepresentation
bin10011010000010011100101
3100111102220101
4103100103211
52243010100
6300104101
760621550
oct23202345
910442811
105047525
11293830a
121835031
131079602
14955697
1569a86a
hex4d04e5

5047525 has 12 divisors (see below), whose sum is σ = 7153312. Its totient is φ = 3461040.

The previous prime is 5047519. The next prime is 5047531. The reversal of 5047525 is 5257405.

It is an interprime number because it is at equal distance from previous prime (5047519) and next prime (5047531).

It is not a de Polignac number, because 5047525 - 23 = 5047517 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5047493 and 5047502.

It is a congruent number.

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, 14247 + ... + 14596.

Almost surely, 25047525 is an apocalyptic number.

It is an amenable number.

5047525 is a deficient number, since it is larger than the sum of its proper divisors (2105787).

5047525 is a wasteful number, since it uses less digits than its factorization.

5047525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28860 (or 28855 counting only the distinct ones).

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 5047525 is about 2246.6697576636. The cubic root of 5047525 is about 171.5376645226.

The spelling of 5047525 in words is "five million, forty-seven thousand, five hundred twenty-five".

Divisors: 1 5 7 25 35 175 28843 144215 201901 721075 1009505 5047525