Base | Representation |
---|---|
bin | 111101011000… |
… | …011000011000 |
3 | 1010021111012221 |
4 | 331120120120 |
5 | 13104400043 |
6 | 1332513424 |
7 | 253524340 |
oct | 75303030 |
9 | 33244187 |
10 | 16090648 |
11 | 90a0162 |
12 | 547b874 |
13 | 3444bc2 |
14 | 21cbd20 |
15 | 162c8ed |
hex | f58618 |
16090648 has 16 divisors (see below), whose sum is σ = 34480080. Its totient is φ = 6895968.
The previous prime is 16090609. The next prime is 16090661. The reversal of 16090648 is 84609061.
It is a super-3 number, since 3×160906483 (a number of 23 digits) contains 333 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 143611 + ... + 143722.
It is an arithmetic number, because the mean of its divisors is an integer number (2155005).
Almost surely, 216090648 is an apocalyptic number.
It is an amenable number.
16090648 is an abundant number, since it is smaller than the sum of its proper divisors (18389432).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16090648 is a wasteful number, since it uses less digits than its factorization.
16090648 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 287346 (or 287342 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 34.
The square root of 16090648 is about 4011.3149963572. The cubic root of 16090648 is about 252.4591862929.
The spelling of 16090648 in words is "sixteen million, ninety thousand, six hundred forty-eight".
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