Base | Representation |
---|---|
bin | 101100010011… |
… | …0011101110110 |
3 | 1121201000101202 |
4 | 1120212131312 |
5 | 21421214410 |
6 | 2145452502 |
7 | 401263646 |
oct | 130463566 |
9 | 47630352 |
10 | 23226230 |
11 | 12124235 |
12 | 7941132 |
13 | 4a72a41 |
14 | 3128526 |
15 | 208bca5 |
hex | 1626776 |
23226230 has 16 divisors (see below), whose sum is σ = 42397344. Its totient is φ = 9159360.
The previous prime is 23226211. The next prime is 23226239. The reversal of 23226230 is 3262232.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (23226239) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15647 + ... + 17066.
It is an arithmetic number, because the mean of its divisors is an integer number (2649834).
Almost surely, 223226230 is an apocalyptic number.
23226230 is a deficient number, since it is larger than the sum of its proper divisors (19171114).
23226230 is a wasteful number, since it uses less digits than its factorization.
23226230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 32791.
The product of its (nonzero) digits is 864, while the sum is 20.
The square root of 23226230 is about 4819.3599160054. The cubic root of 23226230 is about 285.3160748992.
Adding to 23226230 its reverse (3262232), we get a palindrome (26488462).
It can be divided in two parts, 232 and 26230, that added together give a palindrome (26462).
The spelling of 23226230 in words is "twenty-three million, two hundred twenty-six thousand, two hundred thirty".
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