Base | Representation |
---|---|
bin | 1100011010001101000101 |
3 | 20010021100202 |
4 | 30122031011 |
5 | 1313044221 |
6 | 153420245 |
7 | 36436100 |
oct | 14321505 |
9 | 6107322 |
10 | 3253061 |
11 | 1922089 |
12 | 110a685 |
13 | 89b8b6 |
14 | 609737 |
15 | 443d0b |
hex | 31a345 |
3253061 has 12 divisors (see below), whose sum is σ = 3814668. Its totient is φ = 2765952.
The previous prime is 3253057. The next prime is 3253073. The reversal of 3253061 is 1603523.
It can be written as a sum of positive squares in 2 ways, for example, as 2265025 + 988036 = 1505^2 + 994^2 .
It is not a de Polignac number, because 3253061 - 22 = 3253057 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3253021) 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, 9485 + ... + 9821.
It is an arithmetic number, because the mean of its divisors is an integer number (317889).
Almost surely, 23253061 is an apocalyptic number.
It is an amenable number.
3253061 is a deficient number, since it is larger than the sum of its proper divisors (561607).
3253061 is a wasteful number, since it uses less digits than its factorization.
3253061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 548 (or 541 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 20.
The square root of 3253061 is about 1803.6244065769. The cubic root of 3253061 is about 148.1712924204.
Adding to 3253061 its reverse (1603523), we get a palindrome (4856584).
The spelling of 3253061 in words is "three million, two hundred fifty-three thousand, sixty-one".
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