Base | Representation |
---|---|
bin | 11010011100110100… |
… | …00011100100111011 |
3 | 1100122122110210010221 |
4 | 31032122003210323 |
5 | 213040242331011 |
6 | 10305030520511 |
7 | 1011620012164 |
oct | 151632034473 |
9 | 40578423127 |
10 | 14200355131 |
11 | 6027803a96 |
12 | 2903806137 |
13 | 1453c8ba01 |
14 | 989d4c76b |
15 | 581a0c971 |
hex | 34e68393b |
14200355131 has 6 divisors (see below), whose sum is σ = 14538277860. Its totient is φ = 13870112508.
The previous prime is 14200355111. The next prime is 14200355159. The reversal of 14200355131 is 13155300241.
It is a happy number.
It is not a de Polignac number, because 14200355131 - 215 = 14200322363 is a prime.
It is a super-2 number, since 2×142003551312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14200355096 and 14200355105.
It is not an unprimeable number, because it can be changed into a prime (14200355111) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3838161 + ... + 3841858.
It is an arithmetic number, because the mean of its divisors is an integer number (2423046310).
Almost surely, 214200355131 is an apocalyptic number.
14200355131 is a deficient number, since it is larger than the sum of its proper divisors (337922729).
14200355131 is an frugal number, since it uses more digits than its factorization.
14200355131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7680105 (or 7680062 counting only the distinct ones).
The product of its (nonzero) digits is 1800, while the sum is 25.
Adding to 14200355131 its reverse (13155300241), we get a palindrome (27355655372).
The spelling of 14200355131 in words is "fourteen billion, two hundred million, three hundred fifty-five thousand, one hundred thirty-one".
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