Base | Representation |
---|---|
bin | 10111000100011011… |
… | …11101110001111101 |
3 | 1011222011000200222011 |
4 | 23202031331301331 |
5 | 200331110340313 |
6 | 5404550451221 |
7 | 615626566615 |
oct | 134215756175 |
9 | 34864020864 |
10 | 12385246333 |
11 | 528616a979 |
12 | 2497963b11 |
13 | 1224c0b935 |
14 | 856c61a45 |
15 | 4c74bc93d |
hex | 2e237dc7d |
12385246333 has 8 divisors (see below), whose sum is σ = 12928220928. Its totient is φ = 11842645584.
The previous prime is 12385246303. The next prime is 12385246337. The reversal of 12385246333 is 33364258321.
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 12385246333 - 217 = 12385115261 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 (12385246337) 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, 24666 + ... + 159307.
It is an arithmetic number, because the mean of its divisors is an integer number (1616027616).
Almost surely, 212385246333 is an apocalyptic number.
It is an amenable number.
12385246333 is a deficient number, since it is larger than the sum of its proper divisors (542974595).
12385246333 is a wasteful number, since it uses less digits than its factorization.
12385246333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 186923.
The product of its digits is 311040, while the sum is 40.
The spelling of 12385246333 in words is "twelve billion, three hundred eighty-five million, two hundred forty-six thousand, three hundred thirty-three".
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