Base | Representation |
---|---|
bin | 11110101110111110… |
… | …010100101010100110 |
3 | 10011011211222011220111 |
4 | 132232332110222212 |
5 | 1020041042003410 |
6 | 23054331523234 |
7 | 2245531204060 |
oct | 365676245246 |
9 | 104154864814 |
10 | 33000344230 |
11 | 12aa491a067 |
12 | 648b8b951a |
13 | 315bb6a209 |
14 | 1850b00730 |
15 | cd2239b8a |
hex | 7aef94aa6 |
33000344230 has 64 divisors (see below), whose sum is σ = 68909879808. Its totient is φ = 11144252160.
The previous prime is 33000344203. The next prime is 33000344231. The reversal of 33000344230 is 3244300033.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33000344231) by changing a digit.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4140229 + ... + 4148191.
It is an arithmetic number, because the mean of its divisors is an integer number (1076716872).
Almost surely, 233000344230 is an apocalyptic number.
33000344230 is an abundant number, since it is smaller than the sum of its proper divisors (35909535578).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
33000344230 is a wasteful number, since it uses less digits than its factorization.
33000344230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 8861.
The product of its (nonzero) digits is 2592, while the sum is 22.
Adding to 33000344230 its reverse (3244300033), we get a palindrome (36244644263).
The spelling of 33000344230 in words is "thirty-three billion, three hundred forty-four thousand, two hundred thirty".
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