Base | Representation |
---|---|
bin | 10110100010111100… |
… | …11000011100000111 |
3 | 1011020120110001000200 |
4 | 23101132120130013 |
5 | 144242202242114 |
6 | 5321033541543 |
7 | 605646111465 |
oct | 132136303407 |
9 | 34216401020 |
10 | 12104337159 |
11 | 5151645732 |
12 | 24198748b3 |
13 | 11ab9664a5 |
14 | 82b81b835 |
15 | 4ac9d0409 |
hex | 2d1798707 |
12104337159 has 24 divisors (see below), whose sum is σ = 18467784192. Its totient is φ = 7627631760.
The previous prime is 12104337149. The next prime is 12104337169. The reversal of 12104337159 is 95173340121.
12104337159 is a `hidden beast` number, since 1 + 210 + 433 + 7 + 1 + 5 + 9 = 666.
12104337159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an interprime number because it is at equal distance from previous prime (12104337149) and next prime (12104337169).
It is not a de Polignac number, because 12104337159 - 24 = 12104337143 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12104337149) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 492477 + ... + 516470.
It is an arithmetic number, because the mean of its divisors is an integer number (769491008).
Almost surely, 212104337159 is an apocalyptic number.
12104337159 is a deficient number, since it is larger than the sum of its proper divisors (6363447033).
12104337159 is a wasteful number, since it uses less digits than its factorization.
12104337159 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1009027 (or 1009024 counting only the distinct ones).
The product of its (nonzero) digits is 22680, while the sum is 36.
The spelling of 12104337159 in words is "twelve billion, one hundred four million, three hundred thirty-seven thousand, one hundred fifty-nine".
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