Base | Representation |
---|---|
bin | 10100001010010010100001 |
3 | 100221111200200 |
4 | 110022102201 |
5 | 2323110100 |
6 | 305135413 |
7 | 62631144 |
oct | 24122241 |
9 | 10844620 |
10 | 5285025 |
11 | 2a8a799 |
12 | 192a569 |
13 | 1130745 |
14 | 9b805b |
15 | 6e5e00 |
hex | 50a4a1 |
5285025 has 36 divisors (see below), whose sum is σ = 9613968. Its totient is φ = 2774880.
The previous prime is 5284999. The next prime is 5285053. The reversal of 5285025 is 5205825.
It is not a de Polignac number, because 5285025 - 210 = 5284001 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 5285025.
It is an unprimeable number.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 18534 + ... + 18816.
Almost surely, 25285025 is an apocalyptic number.
It is an amenable number.
5285025 is a deficient number, since it is larger than the sum of its proper divisors (4328943).
5285025 is a wasteful number, since it uses less digits than its factorization.
5285025 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 382 (or 374 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 27.
The square root of 5285025 is about 2298.9182238610. The cubic root of 5285025 is about 174.1869769690.
The spelling of 5285025 in words is "five million, two hundred eighty-five thousand, twenty-five".
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