Base | Representation |
---|---|
bin | 1001010010000000000001 |
3 | 11120121111001 |
4 | 21102000001 |
5 | 1110324100 |
6 | 124052001 |
7 | 26452240 |
oct | 11220001 |
9 | 4517431 |
10 | 2433025 |
11 | 1411a71 |
12 | 994001 |
13 | 67257a |
14 | 474957 |
15 | 330d6a |
hex | 252001 |
2433025 has 12 divisors (see below), whose sum is σ = 3448192. Its totient is φ = 1668240.
The previous prime is 2433001. The next prime is 2433037. The reversal of 2433025 is 5203342.
It is not a de Polignac number, because 2433025 - 213 = 2424833 is a prime.
It is a super-2 number, since 2×24330252 = 11839221301250, which contains 22 as substring.
It is an Ulam number.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 2432993 and 2433011.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6777 + ... + 7126.
It is a Proth number, since it is equal to 297 ⋅ 213 + 1 and 297 < 213.
22433025 is an apocalyptic number.
2433025 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2433025 is a deficient number, since it is larger than the sum of its proper divisors (1015167).
2433025 is a wasteful number, since it uses less digits than its factorization.
2433025 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 13920 (or 13915 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 19.
The square root of 2433025 is about 1559.8156942408. The cubic root of 2433025 is about 134.4979062982.
Adding to 2433025 its reverse (5203342), we get a palindrome (7636367).
The spelling of 2433025 in words is "two million, four hundred thirty-three thousand, twenty-five".
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