Base | Representation |
---|---|
bin | 1110001000111000100… |
… | …0101111000101010111 |
3 | 212012222022111220220022 |
4 | 3202032020233011113 |
5 | 12434431110321010 |
6 | 303331002255355 |
7 | 23356233634241 |
oct | 3421610570527 |
9 | 765868456808 |
10 | 242902823255 |
11 | 94018347324 |
12 | 3b0ab7b755b |
13 | 19ba08c0521 |
14 | ba83ddb091 |
15 | 64b9c06d55 |
hex | 388e22f157 |
242902823255 has 16 divisors (see below), whose sum is σ = 295507077120. Its totient is φ = 191640354048.
The previous prime is 242902823231. The next prime is 242902823269. The reversal of 242902823255 is 552328209242.
242902823255 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a cyclic number.
It is not a de Polignac number, because 242902823255 - 226 = 242835714391 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4175549 + ... + 4233321.
It is an arithmetic number, because the mean of its divisors is an integer number (18469192320).
Almost surely, 2242902823255 is an apocalyptic number.
242902823255 is a deficient number, since it is larger than the sum of its proper divisors (52604253865).
242902823255 is a wasteful number, since it uses less digits than its factorization.
242902823255 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 69370.
The product of its (nonzero) digits is 691200, while the sum is 44.
The spelling of 242902823255 in words is "two hundred forty-two billion, nine hundred two million, eight hundred twenty-three thousand, two hundred fifty-five".
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