Base | Representation |
---|---|
bin | 11110111011000101… |
… | …110011000010011010 |
3 | 10011201000111011212202 |
4 | 132323011303002122 |
5 | 1021000112131414 |
6 | 23130433010202 |
7 | 2253550125455 |
oct | 367305630232 |
9 | 104630434782 |
10 | 33203630234 |
11 | 13099646925 |
12 | 65279b3962 |
13 | 31920050a8 |
14 | 186dada49c |
15 | ce4ee29de |
hex | 7bb17309a |
33203630234 has 16 divisors (see below), whose sum is σ = 52461989280. Its totient is φ = 15717474000.
The previous prime is 33203630219. The next prime is 33203630237. The reversal of 33203630234 is 43203630233.
It is a super-2 number, since 2×332036302342 (a number of 22 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 33203630197 and 33203630206.
It is not an unprimeable number, because it can be changed into a prime (33203630237) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 235892 + ... + 349359.
It is an arithmetic number, because the mean of its divisors is an integer number (3278874330).
Almost surely, 233203630234 is an apocalyptic number.
33203630234 is a deficient number, since it is larger than the sum of its proper divisors (19258359046).
33203630234 is a wasteful number, since it uses less digits than its factorization.
33203630234 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 586765.
The product of its (nonzero) digits is 23328, while the sum is 29.
Subtracting 33203630234 from its reverse (43203630233), we obtain a palindrome (9999999999).
The spelling of 33203630234 in words is "thirty-three billion, two hundred three million, six hundred thirty thousand, two hundred thirty-four".
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