Base | Representation |
---|---|
bin | 101110101010… |
… | …000001111000 |
3 | 212000101110201 |
4 | 232222001320 |
5 | 11112341101 |
6 | 1114051544 |
7 | 205650145 |
oct | 56520170 |
9 | 25011421 |
10 | 12230776 |
11 | 69a4188 |
12 | 4119bb4 |
13 | 26c305c |
14 | 18a53cc |
15 | 1118e01 |
hex | baa078 |
12230776 has 16 divisors (see below), whose sum is σ = 22996440. Its totient is φ = 6098400.
The previous prime is 12230731. The next prime is 12230789. The reversal of 12230776 is 67703221.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 1251 + ... + 5101.
Almost surely, 212230776 is an apocalyptic number.
It is an amenable number.
12230776 is a deficient number, since it is larger than the sum of its proper divisors (10765664).
12230776 is a wasteful number, since it uses less digits than its factorization.
12230776 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4254 (or 4250 counting only the distinct ones).
The product of its (nonzero) digits is 3528, while the sum is 28.
The square root of 12230776 is about 3497.2526359987. The cubic root of 12230776 is about 230.4011650372.
Adding to 12230776 its reverse (67703221), we get a palindrome (79933997).
The spelling of 12230776 in words is "twelve million, two hundred thirty thousand, seven hundred seventy-six".
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