Base | Representation |
---|---|
bin | 10110110010101010… |
… | …01101010100100110 |
3 | 1011120202110211022202 |
4 | 23121111031110212 |
5 | 200024423300204 |
6 | 5342103054502 |
7 | 612136362602 |
oct | 133125152446 |
9 | 34522424282 |
10 | 12236150054 |
11 | 5209a95707 |
12 | 2455a41432 |
13 | 120006819b |
14 | 841130502 |
15 | 4b936ae1e |
hex | 2d954d526 |
12236150054 has 4 divisors (see below), whose sum is σ = 18354225084. Its totient is φ = 6118075026.
The previous prime is 12236150053. The next prime is 12236150111. The reversal of 12236150054 is 45005163221.
12236150054 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It is a Curzon number.
It is a junction number, because it is equal to n+sod(n) for n = 12236149999 and 12236150026.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12236150053) 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 as a sum of consecutive naturals, namely, 3059037512 + ... + 3059037515.
It is an arithmetic number, because the mean of its divisors is an integer number (4588556271).
Almost surely, 212236150054 is an apocalyptic number.
12236150054 is a deficient number, since it is larger than the sum of its proper divisors (6118075030).
12236150054 is an equidigital number, since it uses as much as digits as its factorization.
12236150054 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6118075029.
The product of its (nonzero) digits is 7200, while the sum is 29.
The spelling of 12236150054 in words is "twelve billion, two hundred thirty-six million, one hundred fifty thousand, fifty-four".
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