Base | Representation |
---|---|
bin | 11010000111100011… |
… | …10001011101110111 |
3 | 1100012012220120111100 |
4 | 31003301301131313 |
5 | 212204114214111 |
6 | 10235220341143 |
7 | 1004323141422 |
oct | 150361613567 |
9 | 40165816440 |
10 | 14022023031 |
11 | 5a46080495 |
12 | 2873b447b3 |
13 | 1426050063 |
14 | 9703aa9b9 |
15 | 571033756 |
hex | 343c71777 |
14022023031 has 12 divisors (see below), whose sum is σ = 20260422000. Its totient is φ = 9345066720.
The previous prime is 14022022999. The next prime is 14022023033. The reversal of 14022023031 is 13032022041.
14022023031 is a `hidden beast` number, since 1 + 402 + 2 + 0 + 230 + 31 = 666.
It is not a de Polignac number, because 14022023031 - 25 = 14022022999 is a prime.
It is a super-2 number, since 2×140220230312 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 14022022995 and 14022023013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14022023033) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 215406 + ... + 272843.
It is an arithmetic number, because the mean of its divisors is an integer number (1688368500).
Almost surely, 214022023031 is an apocalyptic number.
14022023031 is a deficient number, since it is larger than the sum of its proper divisors (6238398969).
14022023031 is a wasteful number, since it uses less digits than its factorization.
14022023031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 491446 (or 491443 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 18.
Adding to 14022023031 its reverse (13032022041), we get a palindrome (27054045072).
The spelling of 14022023031 in words is "fourteen billion, twenty-two million, twenty-three thousand, thirty-one".
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