Base | Representation |
---|---|
bin | 111111000100… |
… | …0011100001000 |
3 | 2022012212020222 |
4 | 1332020130020 |
5 | 31431032322 |
6 | 3140405212 |
7 | 551021402 |
oct | 176103410 |
9 | 68185228 |
10 | 33064712 |
11 | 1773400a |
12 | b0a6808 |
13 | 6b08c25 |
14 | 4569b72 |
15 | 2d81e42 |
hex | 1f88708 |
33064712 has 36 divisors (see below), whose sum is σ = 66048255. Its totient is φ = 15515856.
The previous prime is 33064709. The next prime is 33064723. The reversal of 33064712 is 21746033.
It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.
It can be written as a sum of positive squares in only one way, i.e., 16532356 + 16532356 = 4066^2 + 4066^2 .
It is an ABA number since it can be written as A⋅BA, here for A=2, B=4066.
It is a Duffinian 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 8 ways as a sum of consecutive naturals, for example, 308963 + ... + 309069.
Almost surely, 233064712 is an apocalyptic number.
It is an amenable number.
33064712 is a deficient number, since it is larger than the sum of its proper divisors (32983543).
33064712 is a wasteful number, since it uses less digits than its factorization.
33064712 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 258 (or 128 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 26.
The square root of 33064712 is about 5750.1923446090. The cubic root of 33064712 is about 320.9629586888.
The spelling of 33064712 in words is "thirty-three million, sixty-four thousand, seven hundred twelve".
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