Base | Representation |
---|---|
bin | 1100000101001010001000 |
3 | 12221220002222 |
4 | 30011022020 |
5 | 1302314411 |
6 | 151513212 |
7 | 35626550 |
oct | 14051210 |
9 | 5856088 |
10 | 3166856 |
11 | 1873340 |
12 | 1088808 |
13 | 86b5a4 |
14 | 5c6160 |
15 | 4284db |
hex | 305288 |
3166856 has 64 divisors (see below), whose sum is σ = 7620480. Its totient is φ = 1198080.
The previous prime is 3166831. The next prime is 3166859. The reversal of 3166856 is 6586613.
It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3166859) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (7) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32600 + ... + 32696.
It is an arithmetic number, because the mean of its divisors is an integer number (119070).
Almost surely, 23166856 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3166856, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3810240).
3166856 is an abundant number, since it is smaller than the sum of its proper divisors (4453624).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3166856 is a wasteful number, since it uses less digits than its factorization.
3166856 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 174 (or 170 counting only the distinct ones).
The product of its digits is 25920, while the sum is 35.
The square root of 3166856 is about 1779.5662392842. The cubic root of 3166856 is about 146.8507285078.
The spelling of 3166856 in words is "three million, one hundred sixty-six thousand, eight hundred fifty-six".
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