Base | Representation |
---|---|
bin | 11010100001011101… |
… | …01100001101011111 |
3 | 1100202100210100100201 |
4 | 31100232230031133 |
5 | 213130231201004 |
6 | 10312542004331 |
7 | 1012602133132 |
oct | 152056541537 |
9 | 40670710321 |
10 | 14239318879 |
11 | 60477a7035 |
12 | 29148766a7 |
13 | 145c081996 |
14 | 9911b2219 |
15 | 5851576a4 |
hex | 350bac35f |
14239318879 has 16 divisors (see below), whose sum is σ = 14411765088. Its totient is φ = 14068380672.
The previous prime is 14239318831. The next prime is 14239318889. The reversal of 14239318879 is 97881393241.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 14239318879 - 29 = 14239318367 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (14239318889) by changing a digit.
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 15 ways as a sum of consecutive naturals, for example, 31158019 + ... + 31158475.
It is an arithmetic number, because the mean of its divisors is an integer number (900735318).
Almost surely, 214239318879 is an apocalyptic number.
14239318879 is a deficient number, since it is larger than the sum of its proper divisors (172446209).
14239318879 is a wasteful number, since it uses less digits than its factorization.
14239318879 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1434.
The product of its digits is 2612736, while the sum is 55.
The spelling of 14239318879 in words is "fourteen billion, two hundred thirty-nine million, three hundred eighteen thousand, eight hundred seventy-nine".
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