Base | Representation |
---|---|
bin | 1011000111111001011111… |
… | …1101010101101111111011 |
3 | 1121022012121010022000012100 |
4 | 2301332113331111233323 |
5 | 3100340144230044240 |
6 | 42002310531314443 |
7 | 2401416523020012 |
oct | 261762775255773 |
9 | 47265533260170 |
10 | 12230321331195 |
11 | 3995939602a00 |
12 | 1456399a4ba23 |
13 | 6a941182cc46 |
14 | 303d44a71a79 |
15 | 1632132e2e30 |
hex | b1f97f55bfb |
12230321331195 has 72 divisors (see below), whose sum is σ = 23515403511600. Its totient is φ = 5875450162560.
The previous prime is 12230321331139. The next prime is 12230321331199. The reversal of 12230321331195 is 59113312303221.
12230321331195 is a `hidden beast` number, since 1 + 2 + 2 + 303 + 2 + 1 + 331 + 19 + 5 = 666.
It is not a de Polignac number, because 12230321331195 - 224 = 12230304553979 is a prime.
It is not an unprimeable number, because it can be changed into a prime (12230321331199) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (31) of ones.
It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 9709965 + ... + 10896974.
It is an arithmetic number, because the mean of its divisors is an integer number (326602826550).
Almost surely, 212230321331195 is an apocalyptic number.
12230321331195 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
12230321331195 is a deficient number, since it is larger than the sum of its proper divisors (11285082180405).
12230321331195 is a wasteful number, since it uses less digits than its factorization.
12230321331195 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 20607081 (or 20607067 counting only the distinct ones).
The product of its (nonzero) digits is 29160, while the sum is 36.
The spelling of 12230321331195 in words is "twelve trillion, two hundred thirty billion, three hundred twenty-one million, three hundred thirty-one thousand, one hundred ninety-five".
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