Base | Representation |
---|---|
bin | 1100111010100000000101 |
3 | 20100222211022 |
4 | 30322200011 |
5 | 1331312344 |
6 | 200320525 |
7 | 40526552 |
oct | 14724005 |
9 | 6328738 |
10 | 3385349 |
11 | 1a02510 |
12 | 1173145 |
13 | 916b86 |
14 | 641a29 |
15 | 46d0ee |
hex | 33a805 |
3385349 has 4 divisors (see below), whose sum is σ = 3693120. Its totient is φ = 3077580.
The previous prime is 3385339. The next prime is 3385357. The reversal of 3385349 is 9435833.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a de Polignac number, because none of the positive numbers 2k-3385349 is a prime.
It is a super-2 number, since 2×33853492 = 22921175703602, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3385339) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 153869 + ... + 153890.
It is an arithmetic number, because the mean of its divisors is an integer number (923280).
Almost surely, 23385349 is an apocalyptic number.
It is an amenable number.
3385349 is a deficient number, since it is larger than the sum of its proper divisors (307771).
3385349 is a wasteful number, since it uses less digits than its factorization.
3385349 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 307770.
The product of its digits is 38880, while the sum is 35.
The square root of 3385349 is about 1839.9317922140. The cubic root of 3385349 is about 150.1531620745.
The spelling of 3385349 in words is "three million, three hundred eighty-five thousand, three hundred forty-nine".
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