Base | Representation |
---|---|
bin | 1011111011111000100011… |
… | …1011010000011000001000 |
3 | 1201110120211212101020001021 |
4 | 2332332020323100120020 |
5 | 3210003232103333412 |
6 | 43524452245202224 |
7 | 2523064432140433 |
oct | 276761073203010 |
9 | 51416755336037 |
10 | 13123422324232 |
11 | 41aa680858750 |
12 | 157b4a7700374 |
13 | 7426c1bb38bc |
14 | 335269aaa81a |
15 | 17b584d04607 |
hex | bef88ed0608 |
13123422324232 has 16 divisors (see below), whose sum is σ = 26843363845200. Its totient is φ = 5965191965520.
The previous prime is 13123422324203. The next prime is 13123422324277. The reversal of 13123422324232 is 23242322432131.
It is a happy number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 74564899482 + ... + 74564899657.
It is an arithmetic number, because the mean of its divisors is an integer number (1677710240325).
Almost surely, 213123422324232 is an apocalyptic number.
It is an amenable number.
13123422324232 is an abundant number, since it is smaller than the sum of its proper divisors (13719941520968).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13123422324232 is a wasteful number, since it uses less digits than its factorization.
13123422324232 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149129799156 (or 149129799152 counting only the distinct ones).
The product of its digits is 82944, while the sum is 34.
Adding to 13123422324232 its reverse (23242322432131), we get a palindrome (36365744756363).
The spelling of 13123422324232 in words is "thirteen trillion, one hundred twenty-three billion, four hundred twenty-two million, three hundred twenty-four thousand, two hundred thirty-two".
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