Base | Representation |
---|---|
bin | 1001110010100000… |
… | …01111001110000100 |
3 | 111120021012100022102 |
4 | 10321100033032010 |
5 | 41230403302002 |
6 | 2225300051232 |
7 | 244144141025 |
oct | 47120171604 |
9 | 14507170272 |
10 | 5255525252 |
11 | 22576749aa |
12 | 1028093b18 |
13 | 659a87173 |
14 | 37bdb8c4c |
15 | 20b5cca02 |
hex | 13940f384 |
5255525252 has 12 divisors (see below), whose sum is σ = 9281547660. Its totient is φ = 2603654496.
The previous prime is 5255525243. The next prime is 5255525257. The reversal of 5255525252 is 2525255525.
It can be written as a sum of positive squares in 2 ways, for example, as 3104049796 + 2151475456 = 55714^2 + 46384^2 .
It is not an unprimeable number, because it can be changed into a prime (5255525257) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6026543 + ... + 6027414.
It is an arithmetic number, because the mean of its divisors is an integer number (773462305).
Almost surely, 25255525252 is an apocalyptic number.
It is an amenable number.
5255525252 is a deficient number, since it is larger than the sum of its proper divisors (4026022408).
5255525252 is a wasteful number, since it uses less digits than its factorization.
5255525252 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12054070 (or 12054068 counting only the distinct ones).
The product of its digits is 250000, while the sum is 38.
The square root of 5255525252 is about 72495.0015656252. The cubic root of 5255525252 is about 1738.6228205221.
The spelling of 5255525252 in words is "five billion, two hundred fifty-five million, five hundred twenty-five thousand, two hundred fifty-two".
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