Base | Representation |
---|---|
bin | 11000011000100100… |
… | …00110101111111010 |
3 | 1020210022222102022100 |
4 | 30030102012233322 |
5 | 203302242142324 |
6 | 10003001004230 |
7 | 642256310016 |
oct | 141422065772 |
9 | 36708872270 |
10 | 13090974714 |
11 | 5608572074 |
12 | 2654183676 |
13 | 13081a54ac |
14 | 8c288b546 |
15 | 5194224c9 |
hex | 30c486bfa |
13090974714 has 12 divisors (see below), whose sum is σ = 28363778586. Its totient is φ = 4363658232.
The previous prime is 13090974697. The next prime is 13090974781. The reversal of 13090974714 is 41747909031.
13090974714 is a `hidden beast` number, since 1 + 3 + 0 + 90 + 97 + 471 + 4 = 666.
13090974714 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 7162744689 + 5928230025 = 84633^2 + 76995^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 13090974714.
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 5 ways as a sum of consecutive naturals, for example, 363638169 + ... + 363638204.
Almost surely, 213090974714 is an apocalyptic number.
13090974714 is an abundant number, since it is smaller than the sum of its proper divisors (15272803872).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13090974714 is a wasteful number, since it uses less digits than its factorization.
13090974714 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 727276381 (or 727276378 counting only the distinct ones).
The product of its (nonzero) digits is 190512, while the sum is 45.
The spelling of 13090974714 in words is "thirteen billion, ninety million, nine hundred seventy-four thousand, seven hundred fourteen".
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