Base | Representation |
---|---|
bin | 110111010000… |
… | …0010010110000 |
3 | 2000111201210001 |
4 | 1232200102300 |
5 | 24403434422 |
6 | 2512515344 |
7 | 501140065 |
oct | 156402260 |
9 | 60451701 |
10 | 28968112 |
11 | 15396198 |
12 | 984bb54 |
13 | 60033c4 |
14 | 3bc0c6c |
15 | 2823227 |
hex | 1ba04b0 |
28968112 has 10 divisors (see below), whose sum is σ = 56125748. Its totient is φ = 14484048.
The previous prime is 28968101. The next prime is 28968139. The reversal of 28968112 is 21186982.
It is an unprimeable number.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 905238 + ... + 905269.
Almost surely, 228968112 is an apocalyptic number.
It is an amenable number.
28968112 is a deficient number, since it is larger than the sum of its proper divisors (27157636).
28968112 is a wasteful number, since it uses less digits than its factorization.
28968112 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1810515 (or 1810509 counting only the distinct ones).
The product of its digits is 13824, while the sum is 37.
The square root of 28968112 is about 5382.2032663213. The cubic root of 28968112 is about 307.1190320287.
The spelling of 28968112 in words is "twenty-eight million, nine hundred sixty-eight thousand, one hundred twelve".
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