Base | Representation |
---|---|
bin | 1100110000110110100001 |
3 | 20021222121110 |
4 | 30300312201 |
5 | 1324031300 |
6 | 155413533 |
7 | 40303410 |
oct | 14606641 |
9 | 6258543 |
10 | 3345825 |
11 | 198584a |
12 | 11542a9 |
13 | 901ba2 |
14 | 631477 |
15 | 461550 |
hex | 330da1 |
3345825 has 24 divisors (see below), whose sum is σ = 6323008. Its totient is φ = 1529280.
The previous prime is 3345781. The next prime is 3345829. The reversal of 3345825 is 5285433.
It is not a de Polignac number, because 3345825 - 211 = 3343777 is a prime.
It is a super-2 number, since 2×33458252 = 22389089861250, which contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 3345792 and 3345801.
It is not an unprimeable number, because it can be changed into a prime (3345829) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2662 + ... + 3711.
Almost surely, 23345825 is an apocalyptic number.
3345825 is a gapful number since it is divisible by the number (35) formed by its first and last digit.
It is an amenable number.
3345825 is a deficient number, since it is larger than the sum of its proper divisors (2977183).
3345825 is a wasteful number, since it uses less digits than its factorization.
3345825 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 6393 (or 6388 counting only the distinct ones).
The product of its digits is 14400, while the sum is 30.
The square root of 3345825 is about 1829.1596431148. The cubic root of 3345825 is about 149.5665263216.
The spelling of 3345825 in words is "three million, three hundred forty-five thousand, eight hundred twenty-five".
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