Base | Representation |
---|---|
bin | 11010000010110111… |
… | …11000100110001100 |
3 | 1100002110222022110110 |
4 | 31001123320212030 |
5 | 212114034340021 |
6 | 10231254240020 |
7 | 1003335151350 |
oct | 150133704614 |
9 | 40073868413 |
10 | 13982730636 |
11 | 5a25983536 |
12 | 2862956010 |
13 | 141ab73614 |
14 | 96909d460 |
15 | 56c871476 |
hex | 3416f898c |
13982730636 has 24 divisors (see below), whose sum is σ = 37287281920. Its totient is φ = 3995065872.
The previous prime is 13982730631. The next prime is 13982730649. The reversal of 13982730636 is 63603728931.
It is not an unprimeable number, because it can be changed into a prime (13982730631) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83230456 + ... + 83230623.
Almost surely, 213982730636 is an apocalyptic number.
It is an amenable number.
13982730636 is an abundant number, since it is smaller than the sum of its proper divisors (23304551284).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13982730636 is a wasteful number, since it uses less digits than its factorization.
13982730636 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 166461093 (or 166461091 counting only the distinct ones).
The product of its (nonzero) digits is 979776, while the sum is 48.
The spelling of 13982730636 in words is "thirteen billion, nine hundred eighty-two million, seven hundred thirty thousand, six hundred thirty-six".
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