Base | Representation |
---|---|
bin | 10110100110001111… |
… | …11100100000111011 |
3 | 1011022111111222002022 |
4 | 23103013330200323 |
5 | 144321243310133 |
6 | 5323503025055 |
7 | 606433245446 |
oct | 132307744073 |
9 | 34274458068 |
10 | 12132010043 |
11 | 516622678a |
12 | 2426b9b18b |
13 | 11b460518a |
14 | 83138265d |
15 | 4b0149998 |
hex | 2d31fc83b |
12132010043 has 8 divisors (see below), whose sum is σ = 12157863168. Its totient is φ = 12106186344.
The previous prime is 12132009983. The next prime is 12132010063. The reversal of 12132010043 is 34001023121.
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 12132010043 - 214 = 12131993659 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12132010063) 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 7 ways as a sum of consecutive naturals, for example, 944180 + ... + 956942.
It is an arithmetic number, because the mean of its divisors is an integer number (1519732896).
Almost surely, 212132010043 is an apocalyptic number.
12132010043 is a deficient number, since it is larger than the sum of its proper divisors (25853125).
12132010043 is an equidigital number, since it uses as much as digits as its factorization.
12132010043 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 14713.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 12132010043 its reverse (34001023121), we get a palindrome (46133033164).
The spelling of 12132010043 in words is "twelve billion, one hundred thirty-two million, ten thousand, forty-three".
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