Base | Representation |
---|---|
bin | 11110111011000111… |
… | …001101010111100111 |
3 | 10011201001011222102100 |
4 | 132323013031113213 |
5 | 1021000211001411 |
6 | 23130444543143 |
7 | 2253553226253 |
oct | 367307152747 |
9 | 104631158370 |
10 | 33204000231 |
11 | 13099879906 |
12 | 6527b51ab3 |
13 | 319210461c |
14 | 186db95263 |
15 | ce5067456 |
hex | 7bb1cd5e7 |
33204000231 has 12 divisors (see below), whose sum is σ = 48677175352. Its totient is φ = 21805611696.
The previous prime is 33204000229. The next prime is 33204000241. The reversal of 33204000231 is 13200040233.
33204000231 is a `hidden beast` number, since 3 + 32 + 0 + 400 + 0 + 231 = 666.
It is not a de Polignac number, because 33204000231 - 21 = 33204000229 is a prime.
It is a super-2 number, since 2×332040002312 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (33204000241) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27531736 + ... + 27532941.
Almost surely, 233204000231 is an apocalyptic number.
33204000231 is a deficient number, since it is larger than the sum of its proper divisors (15473175121).
33204000231 is a wasteful number, since it uses less digits than its factorization.
33204000231 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55064750 (or 55064747 counting only the distinct ones).
The product of its (nonzero) digits is 432, while the sum is 18.
Adding to 33204000231 its reverse (13200040233), we get a palindrome (46404040464).
The spelling of 33204000231 in words is "thirty-three billion, two hundred four million, two hundred thirty-one", and thus it is an aban number.
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