Base | Representation |
---|---|
bin | 10000010001101010000001 |
3 | 22000202201011 |
4 | 100101222001 |
5 | 2043013000 |
6 | 231240521 |
7 | 51160066 |
oct | 20215201 |
9 | 8022634 |
10 | 4266625 |
11 | 2454640 |
12 | 1519141 |
13 | b6503c |
14 | 7d0c6d |
15 | 5942ba |
hex | 411a81 |
4266625 has 32 divisors (see below), whose sum is σ = 6065280. Its totient is φ = 2968000.
The previous prime is 4266617. The next prime is 4266629. The reversal of 4266625 is 5266624.
It is not a de Polignac number, because 4266625 - 23 = 4266617 is a prime.
It is a d-powerful number, because it can be written as 45 + 210 + 63 + 65 + 66 + 222 + 56 .
It is not an unprimeable number, because it can be changed into a prime (4266629) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 39822 + ... + 39928.
It is an arithmetic number, because the mean of its divisors is an integer number (189540).
Almost surely, 24266625 is an apocalyptic number.
It is an amenable number.
4266625 is a deficient number, since it is larger than the sum of its proper divisors (1798655).
4266625 is a wasteful number, since it uses less digits than its factorization.
4266625 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 162 (or 152 counting only the distinct ones).
The product of its digits is 17280, while the sum is 31.
The square root of 4266625 is about 2065.5810320585. The cubic root of 4266625 is about 162.1915252446.
Subtracting 4266625 from its reverse (5266624), we obtain a palindrome (999999).
The spelling of 4266625 in words is "four million, two hundred sixty-six thousand, six hundred twenty-five".
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