Base | Representation |
---|---|
bin | 1011110000010101010 |
3 | 201120101110 |
4 | 1132002222 |
5 | 44311234 |
6 | 12131150 |
7 | 3163005 |
oct | 1360252 |
9 | 646343 |
10 | 385194 |
11 | 243447 |
12 | 166ab6 |
13 | 106434 |
14 | a053c |
15 | 791e9 |
hex | 5e0aa |
385194 has 16 divisors (see below), whose sum is σ = 788832. Its totient is φ = 125328.
The previous prime is 385193. The next prime is 385199. The reversal of 385194 is 491583.
It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 385194.
It is not an unprimeable number, because it can be changed into a prime (385193) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 489 + ... + 1004.
It is an arithmetic number, because the mean of its divisors is an integer number (49302).
2385194 is an apocalyptic number.
385194 is an abundant number, since it is smaller than the sum of its proper divisors (403638).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
385194 is a wasteful number, since it uses less digits than its factorization.
385194 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1541.
The product of its digits is 4320, while the sum is 30.
The square root of 385194 is about 620.6399922660. The cubic root of 385194 is about 72.7600805578.
The spelling of 385194 in words is "three hundred eighty-five thousand, one hundred ninety-four".
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