Base | Representation |
---|---|
bin | 10110110001111101… |
… | …00110000111111100 |
3 | 1011120100022200000111 |
4 | 23120332212013330 |
5 | 200021414103312 |
6 | 5341332035404 |
7 | 612035113606 |
oct | 133076460774 |
9 | 34510280014 |
10 | 12230222332 |
11 | 5206707069 |
12 | 2453a62b64 |
13 | 11cba71063 |
14 | 84042a176 |
15 | 4b8a998a7 |
hex | 2d8fa61fc |
12230222332 has 6 divisors (see below), whose sum is σ = 21402889088. Its totient is φ = 6115111164.
The previous prime is 12230222311. The next prime is 12230222341. The reversal of 12230222332 is 23322203221.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1528777788 + ... + 1528777795.
Almost surely, 212230222332 is an apocalyptic number.
It is an amenable number.
12230222332 is a deficient number, since it is larger than the sum of its proper divisors (9172666756).
12230222332 is a wasteful number, since it uses less digits than its factorization.
12230222332 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3057555587 (or 3057555585 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 22.
Adding to 12230222332 its reverse (23322203221), we get a palindrome (35552425553).
The spelling of 12230222332 in words is "twelve billion, two hundred thirty million, two hundred twenty-two thousand, three hundred thirty-two".
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