Base | Representation |
---|---|
bin | 10110111011110110… |
… | …01101101101111010 |
3 | 1011210010111111011122 |
4 | 23131323031231322 |
5 | 200204141101020 |
6 | 5353455025242 |
7 | 614063442305 |
oct | 133573155572 |
9 | 34703444148 |
10 | 12313222010 |
11 | 5249546a41 |
12 | 247780b222 |
13 | 12130118ab |
14 | 84b473b3c |
15 | 4c0ee2125 |
hex | 2ddecdb7a |
12313222010 has 16 divisors (see below), whose sum is σ = 22878761472. Its totient is φ = 4766408400.
The previous prime is 12313222007. The next prime is 12313222013. The reversal of 12313222010 is 1022231321.
It is an interprime number because it is at equal distance from previous prime (12313222007) and next prime (12313222013).
It is a self number, because there is not a number n which added to its sum of digits gives 12313222010.
It is not an unprimeable number, because it can be changed into a prime (12313222013) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 19859726 + ... + 19860345.
It is an arithmetic number, because the mean of its divisors is an integer number (1429922592).
Almost surely, 212313222010 is an apocalyptic number.
12313222010 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12313222010 is a deficient number, since it is larger than the sum of its proper divisors (10565539462).
12313222010 is a wasteful number, since it uses less digits than its factorization.
12313222010 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 39720109.
The product of its (nonzero) digits is 144, while the sum is 17.
Adding to 12313222010 its reverse (1022231321), we get a palindrome (13335453331).
The spelling of 12313222010 in words is "twelve billion, three hundred thirteen million, two hundred twenty-two thousand, ten".
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