Base | Representation |
---|---|
bin | 11010100001111010… |
… | …01110101010101110 |
3 | 1100202121221222021110 |
4 | 31100331032222232 |
5 | 213132220130110 |
6 | 10313155412450 |
7 | 1012646415303 |
oct | 152075165256 |
9 | 40677858243 |
10 | 14243130030 |
11 | 604996a448 |
12 | 2915bb4126 |
13 | 145cab75bc |
14 | 9918c50aa |
15 | 58565ba20 |
hex | 350f4eaae |
14243130030 has 16 divisors (see below), whose sum is σ = 34183512144. Its totient is φ = 3798168000.
The previous prime is 14243130023. The next prime is 14243130049. The reversal of 14243130030 is 3003134241.
It is a junction number, because it is equal to n+sod(n) for n = 14243129979 and 14243130006.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 237385471 + ... + 237385530.
It is an arithmetic number, because the mean of its divisors is an integer number (2136469509).
Almost surely, 214243130030 is an apocalyptic number.
14243130030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
14243130030 is an abundant number, since it is smaller than the sum of its proper divisors (19940382114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
14243130030 is a wasteful number, since it uses less digits than its factorization.
14243130030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 474771011.
The product of its (nonzero) digits is 864, while the sum is 21.
Adding to 14243130030 its reverse (3003134241), we get a palindrome (17246264271).
The spelling of 14243130030 in words is "fourteen billion, two hundred forty-three million, one hundred thirty thousand, thirty".
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