Base | Representation |
---|---|
bin | 10100100111110110000 |
3 | 1021022222011 |
4 | 2210332300 |
5 | 133111020 |
6 | 22252304 |
7 | 5513101 |
oct | 2447660 |
9 | 1238864 |
10 | 675760 |
11 | 421788 |
12 | 287094 |
13 | 1a8777 |
14 | 1383a8 |
15 | d535a |
hex | a4fb0 |
675760 has 20 divisors (see below), whose sum is σ = 1571328. Its totient is φ = 270272.
The previous prime is 675751. The next prime is 675781. The reversal of 675760 is 67576.
675760 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a tau number, because it is divible by the number of its divisors (20).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4144 + ... + 4303.
2675760 is an apocalyptic number.
It is an amenable number.
675760 is an abundant number, since it is smaller than the sum of its proper divisors (895568).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
675760 is a wasteful number, since it uses less digits than its factorization.
675760 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8460 (or 8454 counting only the distinct ones).
The product of its (nonzero) digits is 8820, while the sum is 31.
The square root of 675760 is about 822.0462274106. The cubic root of 675760 is about 87.7534420719.
The spelling of 675760 in words is "six hundred seventy-five thousand, seven hundred sixty".
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