Base | Representation |
---|---|
bin | 11011110100001000110010… |
… | …010010010111011110010101 |
3 | 121001010122101011011010100211 |
4 | 123310020302102113132111 |
5 | 112013224022130401323 |
6 | 1112101401221405421 |
7 | 34524025654121335 |
oct | 3364106222273625 |
9 | 531118334133324 |
10 | 122330102200213 |
11 | 35a839a5609906 |
12 | 11878487869871 |
13 | 53348aa0b8b1b |
14 | 222cb468b10c5 |
15 | e221478a770d |
hex | 6f4232497795 |
122330102200213 has 8 divisors (see below), whose sum is σ = 123828456591000. Its totient is φ = 120836589020160.
The previous prime is 122330102200151. The next prime is 122330102200231. The reversal of 122330102200213 is 312002201033221.
It can be written as a sum of positive squares in 4 ways, for example, as 867176275729 + 121462925924484 = 931223^2 + 11021022^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 122330102200213 - 241 = 120131078944661 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (122330102200013) 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, 1210251838 + ... + 1210352911.
It is an arithmetic number, because the mean of its divisors is an integer number (15478557073875).
Almost surely, 2122330102200213 is an apocalyptic number.
It is an amenable number.
122330102200213 is a deficient number, since it is larger than the sum of its proper divisors (1498354390787).
122330102200213 is an equidigital number, since it uses as much as digits as its factorization.
122330102200213 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2420605367.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 122330102200213 its reverse (312002201033221), we get a palindrome (434332303233434).
The spelling of 122330102200213 in words is "one hundred twenty-two trillion, three hundred thirty billion, one hundred two million, two hundred thousand, two hundred thirteen".
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