Base | Representation |
---|---|
bin | 11000100000111000… |
… | …10111111100100110 |
3 | 1020222012022122221020 |
4 | 30100130113330212 |
5 | 203423124303322 |
6 | 10013533032010 |
7 | 644064513522 |
oct | 142034277446 |
9 | 36865278836 |
10 | 13160775462 |
11 | 5643a0743a |
12 | 2673625606 |
13 | 13197a4403 |
14 | 8cbc5ad82 |
15 | 52060e05c |
hex | 310717f26 |
13160775462 has 8 divisors (see below), whose sum is σ = 26321550936. Its totient is φ = 4386925152.
The previous prime is 13160775461. The next prime is 13160775479. The reversal of 13160775462 is 26457706131.
It is a happy number.
13160775462 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
13160775462 is an admirable number.
It is a super-3 number, since 3×131607754623 (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13160775461) by changing a digit.
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, 1096731283 + ... + 1096731294.
It is an arithmetic number, because the mean of its divisors is an integer number (3290193867).
Almost surely, 213160775462 is an apocalyptic number.
13160775462 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13160775462 is a wasteful number, since it uses less digits than its factorization.
13160775462 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2193462582.
The product of its (nonzero) digits is 211680, while the sum is 42.
The spelling of 13160775462 in words is "thirteen billion, one hundred sixty million, seven hundred seventy-five thousand, four hundred sixty-two".
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