Base | Representation |
---|---|
bin | 10001010000110011001001 |
3 | 22111220111010 |
4 | 101100303021 |
5 | 2124302012 |
6 | 240554133 |
7 | 53315112 |
oct | 21206311 |
9 | 8456433 |
10 | 4525257 |
11 | 2610990 |
12 | 1622949 |
13 | c25989 |
14 | 85b209 |
15 | 5e5c3c |
hex | 450cc9 |
4525257 has 16 divisors (see below), whose sum is σ = 6621120. Its totient is φ = 2726400.
The previous prime is 4525253. The next prime is 4525259. The reversal of 4525257 is 7525254.
It is not a de Polignac number, because 4525257 - 22 = 4525253 is a prime.
It is not an unprimeable number, because it can be changed into a prime (4525253) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7669 + ... + 8237.
It is an arithmetic number, because the mean of its divisors is an integer number (413820).
Almost surely, 24525257 is an apocalyptic number.
It is an amenable number.
4525257 is a deficient number, since it is larger than the sum of its proper divisors (2095863).
4525257 is a wasteful number, since it uses less digits than its factorization.
4525257 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 824.
The product of its digits is 14000, while the sum is 30.
The square root of 4525257 is about 2127.2651456741. The cubic root of 4525257 is about 165.4046633156.
The spelling of 4525257 in words is "four million, five hundred twenty-five thousand, two hundred fifty-seven".
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