Base | Representation |
---|---|
bin | 11110110000101011… |
… | …001011111001110001 |
3 | 10011020211200001102011 |
4 | 132300223023321301 |
5 | 1020120343211113 |
6 | 23101231322521 |
7 | 2246325602500 |
oct | 366053137161 |
9 | 104224601364 |
10 | 33028882033 |
11 | 13009a40a24 |
12 | 6499380441 |
13 | 3164a4c7a4 |
14 | 185480c837 |
15 | cd49c563d |
hex | 7b0acbe71 |
33028882033 has 6 divisors (see below), whose sum is σ = 38421352626. Its totient is φ = 28310470272.
The previous prime is 33028881979. The next prime is 33028882067.
It is a happy number.
33028882033 is nontrivially palindromic in base 10.
It can be written as a sum of positive squares in only one way, i.e., 29921042529 + 3107839504 = 172977^2 + 55748^2 .
It is not a de Polignac number, because 33028882033 - 221 = 33026784881 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (33028882933) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 337029360 + ... + 337029457.
It is an arithmetic number, because the mean of its divisors is an integer number (6403558771).
Almost surely, 233028882033 is an apocalyptic number.
It is an amenable number.
33028882033 is a deficient number, since it is larger than the sum of its proper divisors (5392470593).
33028882033 is an equidigital number, since it uses as much as digits as its factorization.
33028882033 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 674058831 (or 674058824 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 40.
The spelling of 33028882033 in words is "thirty-three billion, twenty-eight million, eight hundred eighty-two thousand, thirty-three".
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