Base | Representation |
---|---|
bin | 10100100110101000… |
… | …111100001110001001 |
3 | 2010002210112002012101 |
4 | 110212220330032021 |
5 | 330302003244423 |
6 | 14055130513401 |
7 | 1412142162616 |
oct | 244650741611 |
9 | 63083462171 |
10 | 22123103113 |
11 | 9422a078a1 |
12 | 4354b95861 |
13 | 21174c4477 |
14 | 10dc26750d |
15 | 8973487ad |
hex | 526a3c389 |
22123103113 has 8 divisors (see below), whose sum is σ = 22403662848. Its totient is φ = 21842877264.
The previous prime is 22123103089. The next prime is 22123103129. The reversal of 22123103113 is 31130132122.
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-22123103113 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (22123103413) 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, 51256 + ... + 216502.
It is an arithmetic number, because the mean of its divisors is an integer number (2800457856).
Almost surely, 222123103113 is an apocalyptic number.
It is an amenable number.
22123103113 is a deficient number, since it is larger than the sum of its proper divisors (280559735).
22123103113 is a wasteful number, since it uses less digits than its factorization.
22123103113 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166943.
The product of its (nonzero) digits is 216, while the sum is 19.
Adding to 22123103113 its reverse (31130132122), we get a palindrome (53253235235).
The spelling of 22123103113 in words is "twenty-two billion, one hundred twenty-three million, one hundred three thousand, one hundred thirteen".
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