Base | Representation |
---|---|
bin | 10100110011100… |
… | …110000111101100 |
3 | 220022211120202021 |
4 | 110303212013230 |
5 | 1203330213204 |
6 | 54345435524 |
7 | 11436021136 |
oct | 2463460754 |
9 | 808746667 |
10 | 349069804 |
11 | 16a04a346 |
12 | 98a9bba4 |
13 | 5741b9a5 |
14 | 34508056 |
15 | 209a3154 |
hex | 14ce61ec |
349069804 has 24 divisors (see below), whose sum is σ = 638104320. Its totient is φ = 166770384.
The previous prime is 349069801. The next prime is 349069849. The reversal of 349069804 is 408960943.
It is not an unprimeable number, because it can be changed into a prime (349069801) 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, 140727 + ... + 143185.
It is an arithmetic number, because the mean of its divisors is an integer number (26587680).
Almost surely, 2349069804 is an apocalyptic number.
It is an amenable number.
349069804 is a deficient number, since it is larger than the sum of its proper divisors (289034516).
349069804 is a wasteful number, since it uses less digits than its factorization.
349069804 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4029 (or 4027 counting only the distinct ones).
The product of its (nonzero) digits is 186624, while the sum is 43.
The square root of 349069804 is about 18683.4098600871. The cubic root of 349069804 is about 704.1049984361.
The spelling of 349069804 in words is "three hundred forty-nine million, sixty-nine thousand, eight hundred four".
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