Base | Representation |
---|---|
bin | 11010010011100110… |
… | …00000100001010011 |
3 | 1100110020221020202022 |
4 | 31021303000201103 |
5 | 212410442311011 |
6 | 10253225042055 |
7 | 1006660414436 |
oct | 151163004123 |
9 | 40406836668 |
10 | 14123010131 |
11 | 5a980865aa |
12 | 28a192632b |
13 | 1440c4ac39 |
14 | 97d97781d |
15 | 579d308db |
hex | 349cc0853 |
14123010131 has 4 divisors (see below), whose sum is σ = 14127203064. Its totient is φ = 14118817200.
The previous prime is 14123010113. The next prime is 14123010133. The reversal of 14123010131 is 13101032141.
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 14123010131 - 218 = 14122747987 is a prime.
It is a super-2 number, since 2×141230101312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (14123010133) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2091410 + ... + 2098151.
It is an arithmetic number, because the mean of its divisors is an integer number (3531800766).
Almost surely, 214123010131 is an apocalyptic number.
14123010131 is a deficient number, since it is larger than the sum of its proper divisors (4192933).
14123010131 is an equidigital number, since it uses as much as digits as its factorization.
14123010131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4192932.
The product of its (nonzero) digits is 72, while the sum is 17.
Adding to 14123010131 its reverse (13101032141), we get a palindrome (27224042272).
The spelling of 14123010131 in words is "fourteen billion, one hundred twenty-three million, ten thousand, one hundred thirty-one".
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