Base | Representation |
---|---|
bin | 11011001111100… |
… | …00100100011010 |
3 | 120221000100020100 |
4 | 31213300210122 |
5 | 432000320422 |
6 | 34402040230 |
7 | 5443304421 |
oct | 1547604432 |
9 | 527010210 |
10 | 228526362 |
11 | 107aa7269 |
12 | 64649076 |
13 | 384645cc |
14 | 224ca2b8 |
15 | 150e17ac |
hex | d9f091a |
228526362 has 12 divisors (see below), whose sum is σ = 495140490. Its totient is φ = 76175448.
The previous prime is 228526297. The next prime is 228526373. The reversal of 228526362 is 263625822.
228526362 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 228342321 + 184041 = 15111^2 + 429^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 6347937 + ... + 6347972.
Almost surely, 2228526362 is an apocalyptic number.
228526362 is an abundant number, since it is smaller than the sum of its proper divisors (266614128).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
228526362 is a wasteful number, since it uses less digits than its factorization.
228526362 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 12695917 (or 12695914 counting only the distinct ones).
The product of its digits is 69120, while the sum is 36.
The square root of 228526362 is about 15117.0884101404. The cubic root of 228526362 is about 611.3812309352.
The spelling of 228526362 in words is "two hundred twenty-eight million, five hundred twenty-six thousand, three hundred sixty-two".
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