Base | Representation |
---|---|
bin | 111001000000001110… |
… | …0011110110110011011 |
3 | 102200222020121021001101 |
4 | 1302000130132312123 |
5 | 4001200443044311 |
6 | 132123005332231 |
7 | 11562351060241 |
oct | 1620034366633 |
9 | 380866537041 |
10 | 122414034331 |
11 | 47a08592916 |
12 | 1b884267077 |
13 | b70b377c54 |
14 | 5cd3bba791 |
15 | 32b6d9eec1 |
hex | 1c8071ed9b |
122414034331 has 4 divisors (see below), whose sum is σ = 122417596512. Its totient is φ = 122410472152.
The previous prime is 122414034329. The next prime is 122414034343. The reversal of 122414034331 is 133430414221.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 122414034331 - 21 = 122414034329 is a prime.
It is a super-2 number, since 2×1224140343312 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 122414034331.
It is not an unprimeable number, because it can be changed into a prime (122414034361) 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 3 ways as a sum of consecutive naturals, for example, 1729036 + ... + 1798441.
It is an arithmetic number, because the mean of its divisors is an integer number (30604399128).
Almost surely, 2122414034331 is an apocalyptic number.
122414034331 is a deficient number, since it is larger than the sum of its proper divisors (3562181).
122414034331 is an equidigital number, since it uses as much as digits as its factorization.
122414034331 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3562180.
The product of its (nonzero) digits is 6912, while the sum is 28.
Adding to 122414034331 its reverse (133430414221), we get a palindrome (255844448552).
The spelling of 122414034331 in words is "one hundred twenty-two billion, four hundred fourteen million, thirty-four thousand, three hundred thirty-one".
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