Base | Representation |
---|---|
bin | 10110101110100111… |
… | …10100001000111101 |
3 | 1011111101122112012210 |
4 | 23113103310020331 |
5 | 144442232332313 |
6 | 5334452051033 |
7 | 611245150356 |
oct | 132723641075 |
9 | 34441575183 |
10 | 12202230333 |
11 | 51a1928287 |
12 | 2446603a79 |
13 | 11c6020047 |
14 | 83a820d2d |
15 | 4b63ba9c3 |
hex | 2d74f423d |
12202230333 has 32 divisors (see below), whose sum is σ = 17200947456. Its totient is φ = 7685203968.
The previous prime is 12202230311. The next prime is 12202230349. The reversal of 12202230333 is 33303220221.
It is not a de Polignac number, because 12202230333 - 28 = 12202230077 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12202230433) 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 31 ways as a sum of consecutive naturals, for example, 559960 + ... + 581342.
It is an arithmetic number, because the mean of its divisors is an integer number (537529608).
Almost surely, 212202230333 is an apocalyptic number.
It is an amenable number.
12202230333 is a deficient number, since it is larger than the sum of its proper divisors (4998717123).
12202230333 is a wasteful number, since it uses less digits than its factorization.
12202230333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 21573.
The product of its (nonzero) digits is 1296, while the sum is 21.
Adding to 12202230333 its reverse (33303220221), we get a palindrome (45505450554).
The spelling of 12202230333 in words is "twelve billion, two hundred two million, two hundred thirty thousand, three hundred thirty-three".
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