Base | Representation |
---|---|
bin | 11001000011101001… |
… | …11010101110100110 |
3 | 1021201112002211211212 |
4 | 30201310322232212 |
5 | 210022310001204 |
6 | 10102512031422 |
7 | 654235462241 |
oct | 144164725646 |
9 | 37645084755 |
10 | 13452422054 |
11 | 57835a5885 |
12 | 2735232572 |
13 | 1365038c66 |
14 | 918898258 |
15 | 53b01cc6e |
hex | 321d3aba6 |
13452422054 has 8 divisors (see below), whose sum is σ = 20186195808. Its totient is φ = 6723690120.
The previous prime is 13452422051. The next prime is 13452422063. The reversal of 13452422054 is 45022425431.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a self number, because there is not a number n which added to its sum of digits gives 13452422054.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13452422051) 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, 1253777 + ... + 1264460.
It is an arithmetic number, because the mean of its divisors is an integer number (2523274476).
Almost surely, 213452422054 is an apocalyptic number.
13452422054 is a deficient number, since it is larger than the sum of its proper divisors (6733773754).
13452422054 is a wasteful number, since it uses less digits than its factorization.
13452422054 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2520910.
The product of its (nonzero) digits is 38400, while the sum is 32.
Adding to 13452422054 its reverse (45022425431), we get a palindrome (58474847485).
The spelling of 13452422054 in words is "thirteen billion, four hundred fifty-two million, four hundred twenty-two thousand, fifty-four".
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