Base | Representation |
---|---|
bin | 1100101111111110101001 |
3 | 20021210201000 |
4 | 30233332221 |
5 | 1323422444 |
6 | 155345213 |
7 | 40260111 |
oct | 14577651 |
9 | 6253630 |
10 | 3342249 |
11 | 1983099 |
12 | 1152209 |
13 | 900381 |
14 | 630041 |
15 | 460469 |
hex | 32ffa9 |
3342249 has 8 divisors (see below), whose sum is σ = 4951520. Its totient is φ = 2228148.
The previous prime is 3342239. The next prime is 3342257. The reversal of 3342249 is 9422433.
It is a happy number.
It is not a de Polignac number, because 3342249 - 28 = 3341993 is a prime.
It is a super-2 number, since 2×33422492 = 22341256756002, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 123787 = 3342249 / (3 + 3 + 4 + 2 + 2 + 4 + 9).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3342239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61867 + ... + 61920.
It is an arithmetic number, because the mean of its divisors is an integer number (618940).
Almost surely, 23342249 is an apocalyptic number.
It is an amenable number.
3342249 is a deficient number, since it is larger than the sum of its proper divisors (1609271).
3342249 is a wasteful number, since it uses less digits than its factorization.
3342249 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 123796 (or 123790 counting only the distinct ones).
The product of its digits is 5184, while the sum is 27.
The square root of 3342249 is about 1828.1818837304. The cubic root of 3342249 is about 149.5132220235.
Adding to 3342249 its product of digits (5184), we get a palindrome (3347433).
The spelling of 3342249 in words is "three million, three hundred forty-two thousand, two hundred forty-nine".
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