Base | Representation |
---|---|
bin | 1000010000101001100 |
3 | 111202021202 |
4 | 1002011030 |
5 | 32130133 |
6 | 5445032 |
7 | 2205056 |
oct | 1020514 |
9 | 452252 |
10 | 270668 |
11 | 1753a2 |
12 | 110778 |
13 | 96278 |
14 | 708d6 |
15 | 552e8 |
hex | 4214c |
270668 has 12 divisors (see below), whose sum is σ = 477792. Its totient is φ = 134160.
The previous prime is 270667. The next prime is 270679. The reversal of 270668 is 866072.
It is a super-2 number, since 2×2706682 = 146522332448, which contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 270668.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (270667) 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, 413 + ... + 843.
It is an arithmetic number, because the mean of its divisors is an integer number (39816).
2270668 is an apocalyptic number.
It is an amenable number.
270668 is a deficient number, since it is larger than the sum of its proper divisors (207124).
270668 is a wasteful number, since it uses less digits than its factorization.
270668 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 592 (or 590 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 29.
The square root of 270668 is about 520.2576284880. The cubic root of 270668 is about 64.6862991134.
The spelling of 270668 in words is "two hundred seventy thousand, six hundred sixty-eight".
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