Base | Representation |
---|---|
bin | 1010101001111100010 |
3 | 122201221122 |
4 | 1111033202 |
5 | 42133104 |
6 | 11252242 |
7 | 2652641 |
oct | 1251742 |
9 | 581848 |
10 | 349154 |
11 | 219363 |
12 | 14a082 |
13 | c2c00 |
14 | 91358 |
15 | 6d6be |
hex | 553e2 |
349154 has 12 divisors (see below), whose sum is σ = 567666. Its totient is φ = 160992.
The previous prime is 349133. The next prime is 349171. The reversal of 349154 is 451943.
It can be written as a sum of positive squares in 3 ways, for example, as 273529 + 75625 = 523^2 + 275^2 .
It is a Harshad number since it is a multiple of its sum of digits (26).
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 179 + ... + 854.
2349154 is an apocalyptic number.
349154 is a deficient number, since it is larger than the sum of its proper divisors (218512).
349154 is a wasteful number, since it uses less digits than its factorization.
349154 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1061 (or 1048 counting only the distinct ones).
The product of its digits is 2160, while the sum is 26.
The square root of 349154 is about 590.8925452229. The cubic root of 349154 is about 70.4161604171.
The spelling of 349154 in words is "three hundred forty-nine thousand, one hundred fifty-four".
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