Base | Representation |
---|---|
bin | 111110100011… |
… | …000111100000 |
3 | 1010212001010201 |
4 | 332203013200 |
5 | 13144144033 |
6 | 1343234544 |
7 | 256240663 |
oct | 76430740 |
9 | 33761121 |
10 | 16396768 |
11 | 928a153 |
12 | 55a8a54 |
13 | 352133b |
14 | 226b6da |
15 | 168d47d |
hex | fa31e0 |
16396768 has 24 divisors (see below), whose sum is σ = 33324480. Its totient is φ = 7933440.
The previous prime is 16396741. The next prime is 16396771. The reversal of 16396768 is 86769361.
16396768 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
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, 7273 + ... + 9256.
It is an arithmetic number, because the mean of its divisors is an integer number (1388520).
Almost surely, 216396768 is an apocalyptic number.
It is an amenable number.
16396768 is an abundant number, since it is smaller than the sum of its proper divisors (16927712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16396768 is a wasteful number, since it uses less digits than its factorization.
16396768 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 16570 (or 16562 counting only the distinct ones).
The product of its digits is 326592, while the sum is 46.
The square root of 16396768 is about 4049.2922838442. The cubic root of 16396768 is about 254.0501275402.
The spelling of 16396768 in words is "sixteen million, three hundred ninety-six thousand, seven hundred sixty-eight".
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