Base | Representation |
---|---|
bin | 11111010000010000101010 |
3 | 120102020202220 |
4 | 133100100222 |
5 | 4044134231 |
6 | 451334510 |
7 | 126432330 |
oct | 37202052 |
9 | 16366686 |
10 | 8193066 |
11 | 4696632 |
12 | 28b1436 |
13 | 190b28b |
14 | 1133b50 |
15 | abc896 |
hex | 7d042a |
8193066 has 32 divisors (see below), whose sum is σ = 19714560. Its totient is φ = 2217456.
The previous prime is 8193041. The next prime is 8193067. The reversal of 8193066 is 6603918.
It is not an unprimeable number, because it can be changed into a prime (8193067) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4336 + ... + 5931.
It is an arithmetic number, because the mean of its divisors is an integer number (616080).
Almost surely, 28193066 is an apocalyptic number.
8193066 is an abundant number, since it is smaller than the sum of its proper divisors (11521494).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8193066 is a wasteful number, since it uses less digits than its factorization.
8193066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 10298.
The product of its (nonzero) digits is 7776, while the sum is 33.
The square root of 8193066 is about 2862.3532276782. The cubic root of 8193066 is about 201.5961115873.
The spelling of 8193066 in words is "eight million, one hundred ninety-three thousand, sixty-six".
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