Base | Representation |
---|---|
bin | 11110011011000… |
… | …11111000110010 |
3 | 122210020011120021 |
4 | 33031203320302 |
5 | 1010313304411 |
6 | 41154034054 |
7 | 6216163351 |
oct | 1715437062 |
9 | 583204507 |
10 | 255213106 |
11 | 121074425 |
12 | 7157892a |
13 | 40b49495 |
14 | 25c75998 |
15 | 17613a71 |
hex | f363e32 |
255213106 has 16 divisors (see below), whose sum is σ = 401505984. Its totient is φ = 121434544.
The previous prime is 255213097. The next prime is 255213113. The reversal of 255213106 is 601312552.
255213106 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5020 + ... + 23143.
It is an arithmetic number, because the mean of its divisors is an integer number (25094124).
Almost surely, 2255213106 is an apocalyptic number.
255213106 is a deficient number, since it is larger than the sum of its proper divisors (146292878).
255213106 is a wasteful number, since it uses less digits than its factorization.
255213106 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28385.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 255213106 is about 15975.3906368514. The cubic root of 255213106 is about 634.3091716206.
Adding to 255213106 its reverse (601312552), we get a palindrome (856525658).
The spelling of 255213106 in words is "two hundred fifty-five million, two hundred thirteen thousand, one hundred six".
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