Base | Representation |
---|---|
bin | 111110001111… |
… | …001010001000 |
3 | 1010200212222212 |
4 | 332033022020 |
5 | 13134040031 |
6 | 1341404252 |
7 | 255450434 |
oct | 76171210 |
9 | 33625885 |
10 | 16315016 |
11 | 9233793 |
12 | 5569688 |
13 | 34c3073 |
14 | 22499c4 |
15 | 167412b |
hex | f8f288 |
16315016 has 16 divisors (see below), whose sum is σ = 31242240. Its totient is φ = 7983760.
The previous prime is 16315009. The next prime is 16315031. The reversal of 16315016 is 61051361.
It is a happy number.
16315016 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 = 16314982 and 16315000.
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, 21320 + ... + 22071.
It is an arithmetic number, because the mean of its divisors is an integer number (1952640).
Almost surely, 216315016 is an apocalyptic number.
It is an amenable number.
16315016 is a deficient number, since it is larger than the sum of its proper divisors (14927224).
16315016 is a wasteful number, since it uses less digits than its factorization.
16315016 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 43444 (or 43440 counting only the distinct ones).
The product of its (nonzero) digits is 540, while the sum is 23.
The square root of 16315016 is about 4039.1850663222. The cubic root of 16315016 is about 253.6272043713.
Adding to 16315016 its reverse (61051361), we get a palindrome (77366377).
The spelling of 16315016 in words is "sixteen million, three hundred fifteen thousand, sixteen".
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