Base | Representation |
---|---|
bin | 10110111001000… |
… | …01111011010000 |
3 | 111101100001101210 |
4 | 23130201323100 |
5 | 343124401433 |
6 | 31015500120 |
7 | 4521133320 |
oct | 1334417320 |
9 | 441301353 |
10 | 192028368 |
11 | 99438834 |
12 | 54387640 |
13 | 30a25a6c |
14 | 1b709280 |
15 | 11cd2463 |
hex | b721ed0 |
192028368 has 80 divisors (see below), whose sum is σ = 580169216. Its totient is φ = 53585280.
The previous prime is 192028351. The next prime is 192028387. The reversal of 192028368 is 863820291.
It is a happy number.
192028368 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 15 ways as a sum of consecutive naturals, for example, 7803 + ... + 21093.
Almost surely, 2192028368 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 192028368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (290084608).
192028368 is an abundant number, since it is smaller than the sum of its proper divisors (388140848).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
192028368 is a wasteful number, since it uses less digits than its factorization.
192028368 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 13352 (or 13346 counting only the distinct ones).
The product of its (nonzero) digits is 41472, while the sum is 39.
The square root of 192028368 is about 13857.4300647703. The cubic root of 192028368 is about 576.9282390403.
The spelling of 192028368 in words is "one hundred ninety-two million, twenty-eight thousand, three hundred sixty-eight".
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