Base | Representation |
---|---|
bin | 1000001100000… |
… | …0110011111101 |
3 | 2101121212101000 |
4 | 2003000303331 |
5 | 32243003224 |
6 | 3224040513 |
7 | 564630555 |
oct | 203006375 |
9 | 71555330 |
10 | 34344189 |
11 | 18428330 |
12 | b603139 |
13 | 7166409 |
14 | 47c0165 |
15 | 30360c9 |
hex | 20c0cfd |
34344189 has 16 divisors (see below), whose sum is σ = 55506240. Its totient is φ = 20814480.
The previous prime is 34344161. The next prime is 34344209. The reversal of 34344189 is 98144343.
It is not a de Polignac number, because 34344189 - 215 = 34311421 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34344109) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 57522 + ... + 58115.
It is an arithmetic number, because the mean of its divisors is an integer number (3469140).
Almost surely, 234344189 is an apocalyptic number.
It is an amenable number.
34344189 is a deficient number, since it is larger than the sum of its proper divisors (21162051).
34344189 is a wasteful number, since it uses less digits than its factorization.
34344189 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 115657 (or 115651 counting only the distinct ones).
The product of its digits is 41472, while the sum is 36.
The square root of 34344189 is about 5860.3915398205. The cubic root of 34344189 is about 325.0506871634.
The spelling of 34344189 in words is "thirty-four million, three hundred forty-four thousand, one hundred eighty-nine".
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