Base | Representation |
---|---|
bin | 11001110010000100… |
… | …00000001111000110 |
3 | 1022201122122122211102 |
4 | 30321002000033012 |
5 | 211321440302304 |
6 | 10205300140102 |
7 | 1000003515311 |
oct | 147102001706 |
9 | 38648578742 |
10 | 13841728454 |
11 | 5963327504 |
12 | 2823697632 |
13 | 13c78a5088 |
14 | 954477978 |
15 | 5602bcd1e |
hex | 3390803c6 |
13841728454 has 8 divisors (see below), whose sum is σ = 21072482328. Its totient is φ = 6817567680.
The previous prime is 13841728421. The next prime is 13841728477. The reversal of 13841728454 is 45482714831.
13841728454 is digitally balanced in base 5, 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.
It is a junction number, because it is equal to n+sod(n) for n = 13841728399 and 13841728408.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51648107 + ... + 51648374.
It is an arithmetic number, because the mean of its divisors is an integer number (2634060291).
Almost surely, 213841728454 is an apocalyptic number.
13841728454 is a deficient number, since it is larger than the sum of its proper divisors (7230753874).
13841728454 is a wasteful number, since it uses less digits than its factorization.
13841728454 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 103296550.
The product of its digits is 860160, while the sum is 47.
The spelling of 13841728454 in words is "thirteen billion, eight hundred forty-one million, seven hundred twenty-eight thousand, four hundred fifty-four".
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