Base | Representation |
---|---|
bin | 111110111101… |
… | …1000100001110 |
3 | 2022010002010011 |
4 | 1331323010032 |
5 | 31422304214 |
6 | 3135303434 |
7 | 550402606 |
oct | 175730416 |
9 | 68102104 |
10 | 33009934 |
11 | 176a6941 |
12 | b07ab7a |
13 | 6aba009 |
14 | 4553c06 |
15 | 2d70ac4 |
hex | 1f7b10e |
33009934 has 8 divisors (see below), whose sum is σ = 49549608. Its totient is φ = 16493400.
The previous prime is 33009929. The next prime is 33009941. The reversal of 33009934 is 43990033.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 33009896 and 33009905.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1617 + ... + 8284.
It is an arithmetic number, because the mean of its divisors is an integer number (6193701).
Almost surely, 233009934 is an apocalyptic number.
33009934 is a deficient number, since it is larger than the sum of its proper divisors (16539674).
33009934 is a wasteful number, since it uses less digits than its factorization.
33009934 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11570.
The product of its (nonzero) digits is 8748, while the sum is 31.
The square root of 33009934 is about 5745.4272251940. The cubic root of 33009934 is about 320.7856152716.
Adding to 33009934 its reverse (43990033), we get a palindrome (76999967).
The spelling of 33009934 in words is "thirty-three million, nine thousand, nine hundred thirty-four".
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