Base | Representation |
---|---|
bin | 11110110110101110… |
… | …001001110100100000 |
3 | 10011111220112210120121 |
4 | 132312232021310200 |
5 | 1020322330320412 |
6 | 23115253450024 |
7 | 2252000046436 |
oct | 366656116440 |
9 | 104456483517 |
10 | 33130323232 |
11 | 13061227226 |
12 | 6507340914 |
13 | 317ca79276 |
14 | 1864096d56 |
15 | cdd862107 |
hex | 7b6b89d20 |
33130323232 has 12 divisors (see below), whose sum is σ = 65225323926. Its totient is φ = 16565161600.
The previous prime is 33130323229. The next prime is 33130323263. The reversal of 33130323232 is 23232303133.
It can be written as a sum of positive squares in only one way, i.e., 32921925136 + 208398096 = 181444^2 + 14436^2 .
It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.
It is a junction number, because it is equal to n+sod(n) for n = 33130323197 and 33130323206.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 517661269 + ... + 517661332.
Almost surely, 233130323232 is an apocalyptic number.
33130323232 is a gapful number since it is divisible by the number (32) formed by its first and last digit.
It is an amenable number.
33130323232 is a deficient number, since it is larger than the sum of its proper divisors (32095000694).
33130323232 is a wasteful number, since it uses less digits than its factorization.
33130323232 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1035322611 (or 1035322603 counting only the distinct ones).
The product of its (nonzero) digits is 5832, while the sum is 25.
Adding to 33130323232 its reverse (23232303133), we get a palindrome (56362626365).
The spelling of 33130323232 in words is "thirty-three billion, one hundred thirty million, three hundred twenty-three thousand, two hundred thirty-two".
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