Base | Representation |
---|---|
bin | 1110110101111110000… |
… | …1011010001110100010 |
3 | 220101012210010221110020 |
4 | 3231133201122032202 |
5 | 13134222422223122 |
6 | 313051544214310 |
7 | 24265164244554 |
oct | 3553741321642 |
9 | 811183127406 |
10 | 255005664162 |
11 | 9916905a887 |
12 | 41508a6a396 |
13 | 1b07c151952 |
14 | c4b15494d4 |
15 | 69774ddc5c |
hex | 3b5f85a3a2 |
255005664162 has 16 divisors (see below), whose sum is σ = 540011994912. Its totient is φ = 80001776960.
The previous prime is 255005664161. The next prime is 255005664167. The reversal of 255005664162 is 261466500552.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (255005664161) 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, 1250027664 + ... + 1250027867.
It is an arithmetic number, because the mean of its divisors is an integer number (33750749682).
Almost surely, 2255005664162 is an apocalyptic number.
255005664162 is an abundant number, since it is smaller than the sum of its proper divisors (285006330750).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
255005664162 is a wasteful number, since it uses less digits than its factorization.
255005664162 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2500055553.
The product of its (nonzero) digits is 432000, while the sum is 42.
The spelling of 255005664162 in words is "two hundred fifty-five billion, five million, six hundred sixty-four thousand, one hundred sixty-two".
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