Base | Representation |
---|---|
bin | 11010010011101100… |
… | …01010110000001000 |
3 | 1100110022111100000121 |
4 | 31021312022300020 |
5 | 212411200312342 |
6 | 10253254513024 |
7 | 1010000434432 |
oct | 151166126010 |
9 | 40408440017 |
10 | 14123838472 |
11 | 5a985a1987 |
12 | 28a2065774 |
13 | 144117ac93 |
14 | 97db11652 |
15 | 579e46067 |
hex | 349d8ac08 |
14123838472 has 8 divisors (see below), whose sum is σ = 26482197150. Its totient is φ = 7061919232.
The previous prime is 14123838467. The next prime is 14123838479. The reversal of 14123838472 is 27483832141.
It can be written as a sum of positive squares in only one way, i.e., 9853738756 + 4270099716 = 99266^2 + 65346^2 .
It is a tau number, because it is divible by the number of its divisors (8).
It is not an unprimeable number, because it can be changed into a prime (14123838479) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 882739897 + ... + 882739912.
Almost surely, 214123838472 is an apocalyptic number.
It is an amenable number.
14123838472 is a deficient number, since it is larger than the sum of its proper divisors (12358358678).
14123838472 is a wasteful number, since it uses less digits than its factorization.
14123838472 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1765479815 (or 1765479811 counting only the distinct ones).
The product of its digits is 258048, while the sum is 43.
The spelling of 14123838472 in words is "fourteen billion, one hundred twenty-three million, eight hundred thirty-eight thousand, four hundred seventy-two".
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