Base | Representation |
---|---|
bin | 10111101101011… |
… | …10000111101110 |
3 | 111212020212100202 |
4 | 23312232013232 |
5 | 401404102222 |
6 | 31422553502 |
7 | 4633400033 |
oct | 1366560756 |
9 | 455225322 |
10 | 198894062 |
11 | a22a8064 |
12 | 56738892 |
13 | 3228aac3 |
14 | 1c5b538a |
15 | 126db892 |
hex | bdae1ee |
198894062 has 8 divisors (see below), whose sum is σ = 301935816. Its totient is φ = 98248792.
The previous prime is 198894023. The next prime is 198894077. The reversal of 198894062 is 260498891.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 198893998 and 198894016.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 598913 + ... + 599244.
It is an arithmetic number, because the mean of its divisors is an integer number (37741977).
Almost surely, 2198894062 is an apocalyptic number.
198894062 is a deficient number, since it is larger than the sum of its proper divisors (103041754).
198894062 is a wasteful number, since it uses less digits than its factorization.
198894062 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1198242.
The product of its (nonzero) digits is 248832, while the sum is 47.
The square root of 198894062 is about 14102.9806069497. The cubic root of 198894062 is about 583.7236272049.
The spelling of 198894062 in words is "one hundred ninety-eight million, eight hundred ninety-four thousand, sixty-two".
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