Base | Representation |
---|---|
bin | 111110000011100010001 |
3 | 10211022100001 |
4 | 13300130101 |
5 | 1010032200 |
6 | 111330001 |
7 | 23166232 |
oct | 7603421 |
9 | 3738301 |
10 | 2033425 |
11 | 1169819 |
12 | 820901 |
13 | 562714 |
14 | 3ad089 |
15 | 2a276a |
hex | 1f0711 |
2033425 has 12 divisors (see below), whose sum is σ = 2542000. Its totient is φ = 1613520.
The previous prime is 2033401. The next prime is 2033429. The reversal of 2033425 is 5243302.
It is a de Polignac number, because none of the positive numbers 2k-2033425 is a prime.
It is a d-powerful number, because it can be written as 25 + 0 + 39 + 310 + 45 + 29 + 59 .
It is not an unprimeable number, because it can be changed into a prime (2033429) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3826 + ... + 4324.
22033425 is an apocalyptic number.
2033425 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
2033425 is a deficient number, since it is larger than the sum of its proper divisors (508575).
2033425 is a wasteful number, since it uses less digits than its factorization.
2033425 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 672 (or 667 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 19.
The square root of 2033425 is about 1425.9821176999. The cubic root of 2033425 is about 126.6901118498.
Adding to 2033425 its reverse (5243302), we get a palindrome (7276727).
The spelling of 2033425 in words is "two million, thirty-three thousand, four hundred twenty-five".
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