Base | Representation |
---|---|
bin | 10011110111100000111101 |
3 | 100210121012112 |
4 | 103313200331 |
5 | 2313130000 |
6 | 303343405 |
7 | 62161016 |
oct | 23674075 |
9 | 10717175 |
10 | 5208125 |
11 | 2a37a3a |
12 | 18b1b65 |
13 | 1104740 |
14 | 99800d |
15 | 6cd235 |
hex | 4f783d |
5208125 has 20 divisors (see below), whose sum is σ = 7019628. Its totient is φ = 3840000.
The previous prime is 5208079. The next prime is 5208131. The reversal of 5208125 is 5218025.
5208125 = 4352 + 4362 + ... + 4602.
It can be written as a sum of positive squares in 10 ways, for example, as 3829849 + 1378276 = 1957^2 + 1174^2 .
It is not a de Polignac number, because 5208125 - 214 = 5191741 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 5208125.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 7805 + ... + 8445.
Almost surely, 25208125 is an apocalyptic number.
It is an amenable number.
5208125 is a deficient number, since it is larger than the sum of its proper divisors (1811503).
5208125 is an equidigital number, since it uses as much as digits as its factorization.
5208125 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 674 (or 659 counting only the distinct ones).
The product of its (nonzero) digits is 800, while the sum is 23.
The square root of 5208125 is about 2282.1316789353. The cubic root of 5208125 is about 173.3380073526.
The spelling of 5208125 in words is "five million, two hundred eight thousand, one hundred twenty-five".
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