Base | Representation |
---|---|
bin | 11001110000110011… |
… | …00111010010111000 |
3 | 1022200220201201221022 |
4 | 30320121213102320 |
5 | 211311232444121 |
6 | 10204241202012 |
7 | 666514516613 |
oct | 147031472270 |
9 | 38626651838 |
10 | 13831140536 |
11 | 5958355664 |
12 | 2820030308 |
13 | 13c5638a35 |
14 | 952cbd17a |
15 | 55e3caaab |
hex | 3386674b8 |
13831140536 has 16 divisors (see below), whose sum is σ = 25934697240. Its totient is φ = 6915221280.
The previous prime is 13831140529. The next prime is 13831140541. The reversal of 13831140536 is 63504113831.
13831140536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 13831140496 and 13831140505.
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, 215006 + ... + 271826.
Almost surely, 213831140536 is an apocalyptic number.
It is an amenable number.
13831140536 is a deficient number, since it is larger than the sum of its proper divisors (12103556704).
13831140536 is a wasteful number, since it uses less digits than its factorization.
13831140536 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 87254 (or 87250 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 35.
The spelling of 13831140536 in words is "thirteen billion, eight hundred thirty-one million, one hundred forty thousand, five hundred thirty-six".
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