Base | Representation |
---|---|
bin | 10110111011110… |
… | …00010000110010 |
3 | 111102000000111100 |
4 | 23131320100302 |
5 | 343222211002 |
6 | 31031225230 |
7 | 4524135321 |
oct | 1335702062 |
9 | 442000440 |
10 | 192382002 |
11 | 9965a49a |
12 | 54518216 |
13 | 30b1aa07 |
14 | 1b79c0b8 |
15 | 11d5211c |
hex | b778432 |
192382002 has 12 divisors (see below), whose sum is σ = 416827710. Its totient is φ = 64127328.
The previous prime is 192381989. The next prime is 192382033. The reversal of 192382002 is 200283291.
It is a happy number.
192382002 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 186076881 + 6305121 = 13641^2 + 2511^2 .
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5343927 + ... + 5343962.
Almost surely, 2192382002 is an apocalyptic number.
192382002 is an abundant number, since it is smaller than the sum of its proper divisors (224445708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
192382002 is a wasteful number, since it uses less digits than its factorization.
192382002 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10687897 (or 10687894 counting only the distinct ones).
The product of its (nonzero) digits is 1728, while the sum is 27.
The square root of 192382002 is about 13870.1839209147. The cubic root of 192382002 is about 577.2821734285.
The spelling of 192382002 in words is "one hundred ninety-two million, three hundred eighty-two thousand, two".
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