Base | Representation |
---|---|
bin | 10010011010001011100001 |
3 | 100002011210021 |
4 | 102122023201 |
5 | 2213411300 |
6 | 251233441 |
7 | 56006314 |
oct | 22321341 |
9 | 10064707 |
10 | 4825825 |
11 | 27a6794 |
12 | 1748881 |
13 | ccc724 |
14 | 8d897b |
15 | 654d1a |
hex | 49a2e1 |
4825825 has 12 divisors (see below), whose sum is σ = 6031980. Its totient is φ = 3829760.
The previous prime is 4825817. The next prime is 4825831. The reversal of 4825825 is 5285284.
It can be written as a sum of positive squares in 6 ways, for example, as 853776 + 3972049 = 924^2 + 1993^2 .
It is not a de Polignac number, because 4825825 - 23 = 4825817 is a prime.
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, 2721 + ... + 4129.
It is an arithmetic number, because the mean of its divisors is an integer number (502665).
Almost surely, 24825825 is an apocalyptic number.
It is an amenable number.
4825825 is a deficient number, since it is larger than the sum of its proper divisors (1206155).
4825825 is a wasteful number, since it uses less digits than its factorization.
4825825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1556 (or 1551 counting only the distinct ones).
The product of its digits is 25600, while the sum is 34.
The square root of 4825825 is about 2196.7760468468. The cubic root of 4825825 is about 168.9885150278.
The spelling of 4825825 in words is "four million, eight hundred twenty-five thousand, eight hundred twenty-five".
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