Base | Representation |
---|---|
bin | 11010101001101110… |
… | …00110100001001001 |
3 | 1100221012012211222101 |
4 | 31110313012201021 |
5 | 213301002221044 |
6 | 10323455353401 |
7 | 1014403241113 |
oct | 152467064111 |
9 | 40835184871 |
10 | 14308632649 |
11 | 6082939543 |
12 | 2933b22861 |
13 | 147054004c |
14 | 99a4963b3 |
15 | 58b299cd4 |
hex | 354dc6849 |
14308632649 has 8 divisors (see below), whose sum is σ = 15008113152. Its totient is φ = 13615599360.
The previous prime is 14308632647. The next prime is 14308632659. The reversal of 14308632649 is 94623680341.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 14308632649 - 21 = 14308632647 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 14308632599 and 14308632608.
It is not an unprimeable number, because it can be changed into a prime (14308632647) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1607257 + ... + 1616134.
It is an arithmetic number, because the mean of its divisors is an integer number (1876014144).
Almost surely, 214308632649 is an apocalyptic number.
It is an amenable number.
14308632649 is a deficient number, since it is larger than the sum of its proper divisors (699480503).
14308632649 is a wasteful number, since it uses less digits than its factorization.
14308632649 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3223607.
The product of its (nonzero) digits is 746496, while the sum is 46.
The spelling of 14308632649 in words is "fourteen billion, three hundred eight million, six hundred thirty-two thousand, six hundred forty-nine".
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