Base | Representation |
---|---|
bin | 111000111010110011… |
… | …0111101000011100001 |
3 | 102200111120111122112211 |
4 | 1301311212331003201 |
5 | 4000312422330423 |
6 | 132052552522121 |
7 | 11555012545630 |
oct | 1616546750341 |
9 | 380446448484 |
10 | 122232230113 |
11 | 479249a86a4 |
12 | 1b8333b0341 |
13 | b6ac7c1aa6 |
14 | 5cb79b3517 |
15 | 32a5e3c10d |
hex | 1c759bd0e1 |
122232230113 has 8 divisors (see below), whose sum is σ = 140303996480. Its totient is φ = 104312968560.
The previous prime is 122232230089. The next prime is 122232230117. The reversal of 122232230113 is 311032232221.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-122232230113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (122232230117) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 38124483 + ... + 38127688.
It is an arithmetic number, because the mean of its divisors is an integer number (17537999560).
Almost surely, 2122232230113 is an apocalyptic number.
It is an amenable number.
122232230113 is a deficient number, since it is larger than the sum of its proper divisors (18071766367).
122232230113 is an equidigital number, since it uses as much as digits as its factorization.
122232230113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 76252407.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 122232230113 its reverse (311032232221), we get a palindrome (433264462334).
The spelling of 122232230113 in words is "one hundred twenty-two billion, two hundred thirty-two million, two hundred thirty thousand, one hundred thirteen".
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