Base | Representation |
---|---|
bin | 10110110000010… |
… | …10001011101011 |
3 | 111022011211121200 |
4 | 23120022023223 |
5 | 342331220124 |
6 | 30535135243 |
7 | 4505321601 |
oct | 1330121353 |
9 | 438154550 |
10 | 190882539 |
11 | 98825971 |
12 | 53b14523 |
13 | 30714363 |
14 | 1b4cb871 |
15 | 11b57bc9 |
hex | b60a2eb |
190882539 has 6 divisors (see below), whose sum is σ = 275719236. Its totient is φ = 127255020.
The previous prime is 190882513. The next prime is 190882541. The reversal of 190882539 is 935288091.
It is a happy number.
190882539 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is not a de Polignac number, because 190882539 - 211 = 190880491 is a prime.
It is a super-2 number, since 2×1908825392 = 72872287390173042, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 190882494 and 190882503.
It is not an unprimeable number, because it can be changed into a prime (190882039) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 10604577 + ... + 10604594.
It is an arithmetic number, because the mean of its divisors is an integer number (45953206).
Almost surely, 2190882539 is an apocalyptic number.
190882539 is a deficient number, since it is larger than the sum of its proper divisors (84836697).
190882539 is a wasteful number, since it uses less digits than its factorization.
190882539 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 21209177 (or 21209174 counting only the distinct ones).
The product of its (nonzero) digits is 155520, while the sum is 45.
The square root of 190882539 is about 13816.0247176965. The cubic root of 190882539 is about 575.7784430738.
The spelling of 190882539 in words is "one hundred ninety million, eight hundred eighty-two thousand, five hundred thirty-nine".
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