Base | Representation |
---|---|
bin | 1100011110001001010111… |
… | …0111111010011011000100 |
3 | 1210112212012100022222012002 |
4 | 3013202111313322123010 |
5 | 3244124234304234421 |
6 | 45055121232444432 |
7 | 2613443245344056 |
oct | 307422567723304 |
9 | 53485170288162 |
10 | 13712050071236 |
11 | 440727a87a250 |
12 | 16555a19a9718 |
13 | 78606b76b80a |
14 | 35594985d8d6 |
15 | 18ba365a0b0b |
hex | c7895dfa6c4 |
13712050071236 has 24 divisors (see below), whose sum is σ = 26338148616864. Its totient is φ = 6194512298880.
The previous prime is 13712050071197. The next prime is 13712050071329. The reversal of 13712050071236 is 63217005021731.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 13712050071236.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 955936085 + ... + 955950428.
It is an arithmetic number, because the mean of its divisors is an integer number (1097422859036).
Almost surely, 213712050071236 is an apocalyptic number.
It is an amenable number.
13712050071236 is a deficient number, since it is larger than the sum of its proper divisors (12626098545628).
13712050071236 is a wasteful number, since it uses less digits than its factorization.
13712050071236 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1911886691 (or 1911886689 counting only the distinct ones).
The product of its (nonzero) digits is 52920, while the sum is 38.
Adding to 13712050071236 its reverse (63217005021731), we get a palindrome (76929055092967).
The spelling of 13712050071236 in words is "thirteen trillion, seven hundred twelve billion, fifty million, seventy-one thousand, two hundred thirty-six".
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