Base | Representation |
---|---|
bin | 10110100110010001… |
… | …01101010101010011 |
3 | 1011022111220010101020 |
4 | 23103020231111103 |
5 | 144321321210003 |
6 | 5323511210523 |
7 | 606435040434 |
oct | 132310552523 |
9 | 34274803336 |
10 | 12132210003 |
11 | 5166352a41 |
12 | 2427076a43 |
13 | 11b46751b4 |
14 | 8313d548b |
15 | 4b0188d53 |
hex | 2d322d553 |
12132210003 has 16 divisors (see below), whose sum is σ = 16701465600. Its totient is φ = 7825652640.
The previous prime is 12132209989. The next prime is 12132210047. The reversal of 12132210003 is 30001223121.
12132210003 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 12132210003 - 213 = 12132201811 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12132212003) 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 15 ways as a sum of consecutive naturals, for example, 605713 + ... + 625421.
It is an arithmetic number, because the mean of its divisors is an integer number (1043841600).
Almost surely, 212132210003 is an apocalyptic number.
12132210003 is a deficient number, since it is larger than the sum of its proper divisors (4569255597).
12132210003 is a wasteful number, since it uses less digits than its factorization.
12132210003 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 26362.
The product of its (nonzero) digits is 72, while the sum is 15.
Adding to 12132210003 its reverse (30001223121), we get a palindrome (42133433124).
The spelling of 12132210003 in words is "twelve billion, one hundred thirty-two million, two hundred ten thousand, three".
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