Base | Representation |
---|---|
bin | 110000111100… |
… | …000011011100 |
3 | 220010202221011 |
4 | 300330003130 |
5 | 11241011032 |
6 | 1134545004 |
7 | 214021006 |
oct | 60740334 |
9 | 26122834 |
10 | 12828892 |
11 | 727259a |
12 | 4368164 |
13 | 287237b |
14 | 19bd376 |
15 | 11d6247 |
hex | c3c0dc |
12828892 has 12 divisors (see below), whose sum is σ = 22786120. Its totient is φ = 6318576.
The previous prime is 12828853. The next prime is 12828911. The reversal of 12828892 is 29882821.
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, 23667 + ... + 24202.
Almost surely, 212828892 is an apocalyptic number.
It is an amenable number.
12828892 is a deficient number, since it is larger than the sum of its proper divisors (9957228).
12828892 is a wasteful number, since it uses less digits than its factorization.
12828892 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 47940 (or 47938 counting only the distinct ones).
The product of its digits is 36864, while the sum is 40.
The square root of 12828892 is about 3581.7442678114. The cubic root of 12828892 is about 234.0972883011.
The spelling of 12828892 in words is "twelve million, eight hundred twenty-eight thousand, eight hundred ninety-two".
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