Base | Representation |
---|---|
bin | 11110011011000… |
… | …10010011001100 |
3 | 122210012211122110 |
4 | 33031202103030 |
5 | 1010313102404 |
6 | 41153544020 |
7 | 6216135402 |
oct | 1715422314 |
9 | 583184573 |
10 | 255206604 |
11 | 12106a554 |
12 | 71575010 |
13 | 40b46533 |
14 | 25c73472 |
15 | 17611b89 |
hex | f3624cc |
255206604 has 24 divisors (see below), whose sum is σ = 599482800. Its totient is φ = 84497344.
The previous prime is 255206603. The next prime is 255206621. The reversal of 255206604 is 406602552.
255206604 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (255206603) 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, 69579 + ... + 73154.
It is an arithmetic number, because the mean of its divisors is an integer number (24978450).
Almost surely, 2255206604 is an apocalyptic number.
It is an amenable number.
255206604 is an abundant number, since it is smaller than the sum of its proper divisors (344276196).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255206604 is a wasteful number, since it uses less digits than its factorization.
255206604 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 142889 (or 142887 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 30.
The square root of 255206604 is about 15975.1871350542. The cubic root of 255206604 is about 634.3037848632.
The spelling of 255206604 in words is "two hundred fifty-five million, two hundred six thousand, six hundred four".
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