Base | Representation |
---|---|
bin | 11011000000110… |
… | …11100100001000 |
3 | 120210101202001122 |
4 | 31200123210020 |
5 | 431002332240 |
6 | 34252534412 |
7 | 5421053624 |
oct | 1540334410 |
9 | 523352048 |
10 | 226605320 |
11 | 106a04a27 |
12 | 63a81408 |
13 | 37c410b6 |
14 | 2214a184 |
15 | 14d624b5 |
hex | d81b908 |
226605320 has 32 divisors (see below), whose sum is σ = 510969600. Its totient is φ = 90445248.
The previous prime is 226605307. The next prime is 226605367. The reversal of 226605320 is 23506622.
226605320 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a self number, because there is not a number n which added to its sum of digits gives 226605320.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13247 + ... + 25073.
It is an arithmetic number, because the mean of its divisors is an integer number (15967800).
Almost surely, 2226605320 is an apocalyptic number.
226605320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.
It is an amenable number.
226605320 is an abundant number, since it is smaller than the sum of its proper divisors (284364280).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
226605320 is a wasteful number, since it uses less digits than its factorization.
226605320 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 12317 (or 12313 counting only the distinct ones).
The product of its (nonzero) digits is 4320, while the sum is 26.
The square root of 226605320 is about 15053.4155592676. The cubic root of 226605320 is about 609.6632738014.
The spelling of 226605320 in words is "two hundred twenty-six million, six hundred five thousand, three hundred twenty".
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