Base | Representation |
---|---|
bin | 10110101110100000… |
… | …10001000010100101 |
3 | 1011111022220021012221 |
4 | 23113100101002211 |
5 | 144442013101013 |
6 | 5334420112341 |
7 | 611234224411 |
oct | 132720210245 |
9 | 34438807187 |
10 | 12201300133 |
11 | 51a1352420 |
12 | 24462356b1 |
13 | 11c5a85829 |
14 | 83a65bd41 |
15 | 4b628508d |
hex | 2d74110a5 |
12201300133 has 8 divisors (see below), whose sum is σ = 13312503360. Its totient is φ = 11090429280.
The previous prime is 12201300131. The next prime is 12201300143. The reversal of 12201300133 is 33100310221.
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 12201300133 - 21 = 12201300131 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (12201300131) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2968 + ... + 156241.
It is an arithmetic number, because the mean of its divisors is an integer number (1664062920).
Almost surely, 212201300133 is an apocalyptic number.
It is an amenable number.
12201300133 is a deficient number, since it is larger than the sum of its proper divisors (1111203227).
12201300133 is a wasteful number, since it uses less digits than its factorization.
12201300133 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166187.
The product of its (nonzero) digits is 108, while the sum is 16.
Adding to 12201300133 its reverse (33100310221), we get a palindrome (45301610354).
The spelling of 12201300133 in words is "twelve billion, two hundred one million, three hundred thousand, one hundred thirty-three".
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