Base | Representation |
---|---|
bin | 11000010111110001… |
… | …00000101000001000 |
3 | 1020202212100112021020 |
4 | 30023320200220020 |
5 | 203244032434333 |
6 | 10002201112440 |
7 | 642145263045 |
oct | 141370405010 |
9 | 36685315236 |
10 | 13084264968 |
11 | 56047a9a25 |
12 | 2651a88720 |
13 | 1306996428 |
14 | 8c1a221cc |
15 | 518a493b3 |
hex | 30be20a08 |
13084264968 has 16 divisors (see below), whose sum is σ = 32710662480. Its totient is φ = 4361421648.
The previous prime is 13084264943. The next prime is 13084264969. The reversal of 13084264968 is 86946248031.
It is a self number, because there is not a number n which added to its sum of digits gives 13084264968.
It is not an unprimeable number, because it can be changed into a prime (13084264969) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 272588830 + ... + 272588877.
It is an arithmetic number, because the mean of its divisors is an integer number (2044416405).
Almost surely, 213084264968 is an apocalyptic number.
It is an amenable number.
13084264968 is an abundant number, since it is smaller than the sum of its proper divisors (19626397512).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13084264968 is a wasteful number, since it uses less digits than its factorization.
13084264968 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 545177716 (or 545177712 counting only the distinct ones).
The product of its (nonzero) digits is 1990656, while the sum is 51.
The spelling of 13084264968 in words is "thirteen billion, eighty-four million, two hundred sixty-four thousand, nine hundred sixty-eight".
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