Base | Representation |
---|---|
bin | 10110111100010011… |
… | …01000110110100010 |
3 | 1011210101121120221121 |
4 | 23132021220312202 |
5 | 200211123100140 |
6 | 5354112042454 |
7 | 614140541143 |
oct | 133611506642 |
9 | 34711546847 |
10 | 12317003170 |
11 | 525069986a |
12 | 2478b3342a |
13 | 1213a36974 |
14 | 84bb79aca |
15 | 4c14dc64a |
hex | 2de268da2 |
12317003170 has 32 divisors (see below), whose sum is σ = 22335118848. Its totient is φ = 4890328128.
The previous prime is 12317003143. The next prime is 12317003189. The reversal of 12317003170 is 7130071321.
12317003170 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 1259319 + ... + 1269061.
It is an arithmetic number, because the mean of its divisors is an integer number (697972464).
Almost surely, 212317003170 is an apocalyptic number.
12317003170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12317003170 is a deficient number, since it is larger than the sum of its proper divisors (10018115678).
12317003170 is a wasteful number, since it uses less digits than its factorization.
12317003170 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10674.
The product of its (nonzero) digits is 882, while the sum is 25.
Adding to 12317003170 its reverse (7130071321), we get a palindrome (19447074491).
The spelling of 12317003170 in words is "twelve billion, three hundred seventeen million, three thousand, one hundred seventy".
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