Base | Representation |
---|---|
bin | 10011001101010011… |
… | …01010011101000110 |
3 | 222121200002121022110 |
4 | 21212221222131012 |
5 | 132104401214142 |
6 | 4423132441450 |
7 | 513354452004 |
oct | 114651523506 |
9 | 28550077273 |
10 | 10312132422 |
11 | 4411a25799 |
12 | 1bb9619286 |
13 | c84575607 |
14 | 6db7b3a74 |
15 | 4054b699c |
hex | 266a6a746 |
10312132422 has 8 divisors (see below), whose sum is σ = 20624264856. Its totient is φ = 3437377472.
The previous prime is 10312132403. The next prime is 10312132451. The reversal of 10312132422 is 22423121301.
10312132422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
10312132422 is an admirable number.
It is a congruent number.
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 3 ways as a sum of consecutive naturals, for example, 859344363 + ... + 859344374.
It is an arithmetic number, because the mean of its divisors is an integer number (2578033107).
Almost surely, 210312132422 is an apocalyptic number.
10312132422 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10312132422 is a wasteful number, since it uses less digits than its factorization.
10312132422 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1718688742.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 10312132422 its reverse (22423121301), we get a palindrome (32735253723).
The spelling of 10312132422 in words is "ten billion, three hundred twelve million, one hundred thirty-two thousand, four hundred twenty-two".
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