Base | Representation |
---|---|
bin | 11110011011100… |
… | …11010000001010 |
3 | 122210100100220020 |
4 | 33031303100022 |
5 | 1010322313132 |
6 | 41155241310 |
7 | 6216545010 |
oct | 1715632012 |
9 | 583310806 |
10 | 255276042 |
11 | 12110773a |
12 | 715a9236 |
13 | 40b6c018 |
14 | 25c908b0 |
15 | 1762752c |
hex | f37340a |
255276042 has 32 divisors (see below), whose sum is σ = 584305152. Its totient is φ = 72833904.
The previous prime is 255276013. The next prime is 255276059. The reversal of 255276042 is 240672552.
255276042 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 255275994 and 255276012.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29193 + ... + 36915.
It is an arithmetic number, because the mean of its divisors is an integer number (18259536).
Almost surely, 2255276042 is an apocalyptic number.
255276042 is an abundant number, since it is smaller than the sum of its proper divisors (329029110).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255276042 is a wasteful number, since it uses less digits than its factorization.
255276042 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 8522.
The product of its (nonzero) digits is 33600, while the sum is 33.
The square root of 255276042 is about 15977.3602951176. The cubic root of 255276042 is about 634.3613079203.
The spelling of 255276042 in words is "two hundred fifty-five million, two hundred seventy-six thousand, forty-two".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.074 sec. • engine limits •