Base | Representation |
---|---|
bin | 111110000011… |
… | …110101010100 |
3 | 1010121112100210 |
4 | 332003311110 |
5 | 13131044003 |
6 | 1340405420 |
7 | 255165255 |
oct | 76036524 |
9 | 33545323 |
10 | 16268628 |
11 | 9201952 |
12 | 5546870 |
13 | 34a7c0c |
14 | 2236b2c |
15 | 1665503 |
hex | f83d54 |
16268628 has 36 divisors (see below), whose sum is σ = 38736320. Its totient is φ = 5313360.
The previous prime is 16268611. The next prime is 16268633. The reversal of 16268628 is 82686261.
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 11 ways as a sum of consecutive naturals, for example, 124123 + ... + 124253.
Almost surely, 216268628 is an apocalyptic number.
It is an amenable number.
16268628 is an abundant number, since it is smaller than the sum of its proper divisors (22467692).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
16268628 is a wasteful number, since it uses less digits than its factorization.
16268628 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 348 (or 215 counting only the distinct ones).
The product of its digits is 55296, while the sum is 39.
The square root of 16268628 is about 4033.4387314053. The cubic root of 16268628 is about 253.3865992950.
The spelling of 16268628 in words is "sixteen million, two hundred sixty-eight thousand, six hundred twenty-eight".
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