Base | Representation |
---|---|
bin | 11010100111010110… |
… | …01110100111011001 |
3 | 1100212210210100100000 |
4 | 31103223032213121 |
5 | 213230404232443 |
6 | 10321505203213 |
7 | 1014042211326 |
oct | 152353164731 |
9 | 40783710300 |
10 | 14288742873 |
11 | 6072694009 |
12 | 2929330509 |
13 | 1469397b52 |
14 | 997999b4d |
15 | 58966b8d3 |
hex | 353ace9d9 |
14288742873 has 36 divisors (see below), whose sum is σ = 21729598800. Its totient is φ = 9382935672.
The previous prime is 14288742869. The next prime is 14288742887. The reversal of 14288742873 is 37824788241.
14288742873 is a `hidden beast` number, since 14 + 288 + 74 + 287 + 3 = 666.
It is not a de Polignac number, because 14288742873 - 22 = 14288742869 is a prime.
It is not an unprimeable number, because it can be changed into a prime (14288742803) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1084278 + ... + 1097376.
Almost surely, 214288742873 is an apocalyptic number.
It is an amenable number.
14288742873 is a deficient number, since it is larger than the sum of its proper divisors (7440855927).
14288742873 is an frugal number, since it uses more digits than its factorization.
14288742873 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13248 (or 13169 counting only the distinct ones).
The product of its digits is 4816896, while the sum is 54.
The spelling of 14288742873 in words is "fourteen billion, two hundred eighty-eight million, seven hundred forty-two thousand, eight hundred seventy-three".
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