Base | Representation |
---|---|
bin | 110000101110… |
… | …101010100010 |
3 | 220000222200222 |
4 | 300232222202 |
5 | 11232232200 |
6 | 1133443042 |
7 | 213402062 |
oct | 60565242 |
9 | 26028628 |
10 | 12774050 |
11 | 7235373 |
12 | 4340482 |
13 | 2853413 |
14 | 19a73a2 |
15 | 11c4d85 |
hex | c2eaa2 |
12774050 has 24 divisors (see below), whose sum is σ = 23854500. Its totient is φ = 5089280.
The previous prime is 12774049. The next prime is 12774059. The reversal of 12774050 is 5047721.
It can be written as a sum of positive squares in 6 ways, for example, as 3108169 + 9665881 = 1763^2 + 3109^2 .
It is a zygodrome in base 3.
It is not an unprimeable number, because it can be changed into a prime (12774059) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 22166 + ... + 22734.
Almost surely, 212774050 is an apocalyptic number.
12774050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12774050 is a deficient number, since it is larger than the sum of its proper divisors (11080450).
12774050 is a wasteful number, since it uses less digits than its factorization.
12774050 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1030 (or 1025 counting only the distinct ones).
The product of its (nonzero) digits is 1960, while the sum is 26.
The square root of 12774050 is about 3574.0803012803. The cubic root of 12774050 is about 233.7632324003.
The spelling of 12774050 in words is "twelve million, seven hundred seventy-four thousand, fifty".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •