Base | Representation |
---|---|
bin | 111101001111… |
… | …011100000000 |
3 | 1010012121222012 |
4 | 331033130000 |
5 | 13102212031 |
6 | 1332032052 |
7 | 253312466 |
oct | 75173400 |
9 | 33177865 |
10 | 16054016 |
11 | 9075690 |
12 | 5462628 |
13 | 3431324 |
14 | 21bc836 |
15 | 1621b2b |
hex | f4f700 |
16054016 has 36 divisors (see below), whose sum is σ = 34964664. Its totient is φ = 7296000.
The previous prime is 16054009. The next prime is 16054021. The reversal of 16054016 is 61045061.
16054016 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a junction number, because it is equal to n+sod(n) for n = 16053982 and 16054000.
It is a congruent number.
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, 35 + ... + 5666.
Almost surely, 216054016 is an apocalyptic number.
16054016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 16054016, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17482332).
16054016 is an abundant number, since it is smaller than the sum of its proper divisors (18910648).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16054016 is an equidigital number, since it uses as much as digits as its factorization.
16054016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5728 (or 5714 counting only the distinct ones).
The product of its (nonzero) digits is 720, while the sum is 23.
The square root of 16054016 is about 4006.7463109111. The cubic root of 16054016 is about 252.2674577006.
Adding to 16054016 its reverse (61045061), we get a palindrome (77099077).
The spelling of 16054016 in words is "sixteen million, fifty-four thousand, sixteen".
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