Base | Representation |
---|---|
bin | 10111010000010… |
… | …11110010001110 |
3 | 111121002021010100 |
4 | 23220023302032 |
5 | 344420132111 |
6 | 31205151530 |
7 | 4556116200 |
oct | 1350136216 |
9 | 447067110 |
10 | 195083406 |
11 | a0135061 |
12 | 553bb5a6 |
13 | 3155548b |
14 | 1bca2770 |
15 | 121d7756 |
hex | ba0bc8e |
195083406 has 108 divisors (see below), whose sum is σ = 511165512. Its totient is φ = 53611488.
The previous prime is 195083359. The next prime is 195083423. The reversal of 195083406 is 604380591.
195083406 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 53 ways as a sum of consecutive naturals, for example, 741631 + ... + 741893.
It is an arithmetic number, because the mean of its divisors is an integer number (4733014).
Almost surely, 2195083406 is an apocalyptic number.
It is a practical number, because each smaller number is the sum of distinct divisors of 195083406, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (255582756).
195083406 is an abundant number, since it is smaller than the sum of its proper divisors (316082106).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
195083406 is a wasteful number, since it uses less digits than its factorization.
195083406 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 343 (or 304 counting only the distinct ones).
The product of its (nonzero) digits is 25920, while the sum is 36.
The square root of 195083406 is about 13967.2261383569. The cubic root of 195083406 is about 579.9716652825.
The spelling of 195083406 in words is "one hundred ninety-five million, eighty-three thousand, four hundred six".
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