Base | Representation |
---|---|
bin | 11011000000100… |
… | …10111001111010 |
3 | 120210022221101221 |
4 | 31200102321322 |
5 | 431000213400 |
6 | 34252102254 |
7 | 5420545333 |
oct | 1540227172 |
9 | 523287357 |
10 | 226569850 |
11 | 106990311 |
12 | 63a6498a |
13 | 37c2ac00 |
14 | 2213b28a |
15 | 14d56c1a |
hex | d812e7a |
226569850 has 36 divisors (see below), whose sum is σ = 456347466. Its totient is φ = 83653440.
The previous prime is 226569817. The next prime is 226569869. The reversal of 226569850 is 58965622.
226569850 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 9 ways, for example, as 37249 + 226532601 = 193^2 + 15051^2 .
It is a junction number, because it is equal to n+sod(n) for n = 226569797 and 226569806.
It is an unprimeable number.
It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 4957 + ... + 21856.
Almost surely, 2226569850 is an apocalyptic number.
226569850 is an abundant number, since it is smaller than the sum of its proper divisors (229777616).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226569850 is a wasteful number, since it uses less digits than its factorization.
226569850 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26851 (or 26833 counting only the distinct ones).
The product of its (nonzero) digits is 259200, while the sum is 43.
The square root of 226569850 is about 15052.2373752210. The cubic root of 226569850 is about 609.6314624201.
The spelling of 226569850 in words is "two hundred twenty-six million, five hundred sixty-nine thousand, eight hundred fifty".
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