Base | Representation |
---|---|
bin | 10110100110010000… |
… | …10011010011110011 |
3 | 1011022111200201011101 |
4 | 23103020103103303 |
5 | 144321304302121 |
6 | 5323505025231 |
7 | 606434114611 |
oct | 132310232363 |
9 | 34274621141 |
10 | 12132103411 |
11 | 516628a94a |
12 | 2427025217 |
13 | 11b463881c |
14 | 8313a86b1 |
15 | 4b0167491 |
hex | 2d32134f3 |
12132103411 has 8 divisors (see below), whose sum is σ = 12771620640. Its totient is φ = 11501922432.
The previous prime is 12132103351. The next prime is 12132103439. The reversal of 12132103411 is 11430123121.
12132103411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 12132103411 - 217 = 12131972339 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (12132103481) 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 7 ways as a sum of consecutive naturals, for example, 2331396 + ... + 2336593.
It is an arithmetic number, because the mean of its divisors is an integer number (1596452580).
Almost surely, 212132103411 is an apocalyptic number.
12132103411 is a deficient number, since it is larger than the sum of its proper divisors (639517229).
12132103411 is a wasteful number, since it uses less digits than its factorization.
12132103411 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4668125.
The product of its (nonzero) digits is 144, while the sum is 19.
Adding to 12132103411 its reverse (11430123121), we get a palindrome (23562226532).
The spelling of 12132103411 in words is "twelve billion, one hundred thirty-two million, one hundred three thousand, four hundred eleven".
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