Base | Representation |
---|---|
bin | 11001100011100000… |
… | …10010111110011100 |
3 | 1022102010221020100001 |
4 | 30301300102332130 |
5 | 211044212133413 |
6 | 10145215344044 |
7 | 663662032150 |
oct | 146160227634 |
9 | 38363836301 |
10 | 13719646108 |
11 | 5900423203 |
12 | 27aa822024 |
13 | 13a84cc3bc |
14 | 942179060 |
15 | 5547054dd |
hex | 331c12f9c |
13719646108 has 24 divisors (see below), whose sum is σ = 28023109632. Its totient is φ = 5754744624.
The previous prime is 13719646081. The next prime is 13719646111. The reversal of 13719646108 is 80164691731.
13719646108 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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 7 ways as a sum of consecutive naturals, for example, 5211316 + ... + 5213947.
It is an arithmetic number, because the mean of its divisors is an integer number (1167629568).
Almost surely, 213719646108 is an apocalyptic number.
It is an amenable number.
13719646108 is an abundant number, since it is smaller than the sum of its proper divisors (14303463524).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13719646108 is a wasteful number, since it uses less digits than its factorization.
13719646108 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10425321 (or 10425319 counting only the distinct ones).
The product of its (nonzero) digits is 217728, while the sum is 46.
The spelling of 13719646108 in words is "thirteen billion, seven hundred nineteen million, six hundred forty-six thousand, one hundred eight".
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