Base | Representation |
---|---|
bin | 1100010110101000010… |
… | …1111001110101010001 |
3 | 202021210220110020102202 |
4 | 3011222011321311101 |
5 | 11434123213030001 |
6 | 241255412452545 |
7 | 21222224353100 |
oct | 3055205716521 |
9 | 667726406382 |
10 | 212233330001 |
11 | 8200a200090 |
12 | 3517061a155 |
13 | 1702390a894 |
14 | a3b4aba037 |
15 | 57c243496b |
hex | 316a179d51 |
212233330001 has 96 divisors (see below), whose sum is σ = 287885684736. Its totient is φ = 154378224000.
The previous prime is 212233329977. The next prime is 212233330031. The reversal of 212233330001 is 100033332212.
212233330001 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 212233330001 - 210 = 212233328977 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (212233330031) 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 95 ways as a sum of consecutive naturals, for example, 90658091 + ... + 90660431.
It is an arithmetic number, because the mean of its divisors is an integer number (2998809216).
Almost surely, 2212233330001 is an apocalyptic number.
It is an amenable number.
212233330001 is a deficient number, since it is larger than the sum of its proper divisors (75652354735).
212233330001 is a wasteful number, since it uses less digits than its factorization.
212233330001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2563 (or 2556 counting only the distinct ones).
The product of its (nonzero) digits is 648, while the sum is 20.
Adding to 212233330001 its reverse (100033332212), we get a palindrome (312266662213).
The spelling of 212233330001 in words is "two hundred twelve billion, two hundred thirty-three million, three hundred thirty thousand, one".
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