Base | Representation |
---|---|
bin | 1100010101110001001… |
… | …1011101010001110001 |
3 | 202021012210011120010020 |
4 | 3011130103131101301 |
5 | 11433140003031113 |
6 | 241220430354053 |
7 | 21213415166403 |
oct | 3053423352161 |
9 | 667183146106 |
10 | 212002002033 |
11 | 81a0066aa48 |
12 | 3510705b929 |
13 | 16cb7a05023 |
14 | a3920a0b73 |
15 | 57abe8d023 |
hex | 315c4dd471 |
212002002033 has 16 divisors (see below), whose sum is σ = 297625708800. Its totient is φ = 133860433680.
The previous prime is 212002001987. The next prime is 212002002049. The reversal of 212002002033 is 330200200212.
212002002033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 212002002033 - 221 = 211999904881 is a prime.
It is a super-2 number, since 2×2120020020332 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (212002002083) 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 15 ways as a sum of consecutive naturals, for example, 276703 + ... + 707508.
It is an arithmetic number, because the mean of its divisors is an integer number (18601606800).
Almost surely, 2212002002033 is an apocalyptic number.
It is an amenable number.
212002002033 is a deficient number, since it is larger than the sum of its proper divisors (85623706767).
212002002033 is a wasteful number, since it uses less digits than its factorization.
212002002033 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 988012.
The product of its (nonzero) digits is 144, while the sum is 15.
Adding to 212002002033 its reverse (330200200212), we get a palindrome (542202202245).
The spelling of 212002002033 in words is "two hundred twelve billion, two million, two thousand, thirty-three".
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