Base | Representation |
---|---|
bin | 101011011011001101011100… |
… | …101000010100100011100110 |
3 | 221001020001220021222221111101 |
4 | 223123031130220110203212 |
5 | 200013103022343400222 |
6 | 1514105410045030314 |
7 | 55141162525454536 |
oct | 5333153450244346 |
9 | 831201807887441 |
10 | 190985864825062 |
11 | 5594371778006a |
12 | 1950640b85539a |
13 | 8274b74ab2268 |
14 | 3523a9d9194c6 |
15 | 1712ea997c927 |
hex | adb35ca148e6 |
190985864825062 has 16 divisors (see below), whose sum is σ = 286534941366240. Its totient is φ = 95474219556672.
The previous prime is 190985864824999. The next prime is 190985864825089. The reversal of 190985864825062 is 260528468589091.
190985864825062 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 7 ways as a sum of consecutive naturals, for example, 210275218 + ... + 211181530.
It is an arithmetic number, because the mean of its divisors is an integer number (17908433835390).
Almost surely, 2190985864825062 is an apocalyptic number.
190985864825062 is a deficient number, since it is larger than the sum of its proper divisors (95549076541178).
190985864825062 is a wasteful number, since it uses less digits than its factorization.
190985864825062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 926847.
The product of its (nonzero) digits is 597196800, while the sum is 73.
The spelling of 190985864825062 in words is "one hundred ninety trillion, nine hundred eighty-five billion, eight hundred sixty-four million, eight hundred twenty-five thousand, sixty-two".
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