Base | Representation |
---|---|
bin | 11000101101110000… |
… | …00111111001000000 |
3 | 1021020201102110102201 |
4 | 30112320013321000 |
5 | 204133242304044 |
6 | 10032350322544 |
7 | 646545125350 |
oct | 142670077100 |
9 | 37221373381 |
10 | 13268713024 |
11 | 569992a536 |
12 | 26a37b9454 |
13 | 1335c66aa8 |
14 | 8dc316b60 |
15 | 529d307d4 |
hex | 316e07e40 |
13268713024 has 28 divisors (see below), whose sum is σ = 30091546624. Its totient is φ = 5686591104.
The previous prime is 13268713009. The next prime is 13268713033. The reversal of 13268713024 is 42031786231.
It is a happy number.
It is a tau number, because it is divible by the number of its divisors (28).
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14808384 + ... + 14809279.
Almost surely, 213268713024 is an apocalyptic number.
13268713024 is a gapful number since it is divisible by the number (14) formed by its first and last digit.
It is an amenable number.
13268713024 is an abundant number, since it is smaller than the sum of its proper divisors (16822833600).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13268713024 is an equidigital number, since it uses as much as digits as its factorization.
13268713024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 29617682 (or 29617672 counting only the distinct ones).
The product of its (nonzero) digits is 48384, while the sum is 37.
The spelling of 13268713024 in words is "thirteen billion, two hundred sixty-eight million, seven hundred thirteen thousand, twenty-four".
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