Base | Representation |
---|---|
bin | 110000011100… |
… | …101000100100 |
3 | 212220020101122 |
4 | 300130220210 |
5 | 11222401241 |
6 | 1132113112 |
7 | 212643545 |
oct | 60345044 |
9 | 25806348 |
10 | 12700196 |
11 | 7194933 |
12 | 4305798 |
13 | 2828912 |
14 | 19884cc |
15 | 11ad04b |
hex | c1ca24 |
12700196 has 24 divisors (see below), whose sum is σ = 22752576. Its totient is φ = 6201440.
The previous prime is 12700159. The next prime is 12700223. The reversal of 12700196 is 69100721.
It is a super-2 number, since 2×127001962 = 322589956876832, which contains 22 as substring.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55835 + ... + 56061.
It is an arithmetic number, because the mean of its divisors is an integer number (948024).
Almost surely, 212700196 is an apocalyptic number.
It is an amenable number.
12700196 is a deficient number, since it is larger than the sum of its proper divisors (10052380).
12700196 is a wasteful number, since it uses less digits than its factorization.
12700196 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 499 (or 497 counting only the distinct ones).
The product of its (nonzero) digits is 756, while the sum is 26.
The square root of 12700196 is about 3563.7334355981. The cubic root of 12700196 is about 233.3118556195.
The spelling of 12700196 in words is "twelve million, seven hundred thousand, one hundred ninety-six".
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