Base | Representation |
---|---|
bin | 100001000100… |
… | …101000000000 |
3 | 121022110120212 |
4 | 201010220000 |
5 | 4204412241 |
6 | 505453252 |
7 | 133456040 |
oct | 41045000 |
9 | 17273525 |
10 | 8669696 |
11 | 4991742 |
12 | 2aa1228 |
13 | 1a471c9 |
14 | 1219720 |
15 | b63beb |
hex | 844a00 |
8669696 has 80 divisors (see below), whose sum is σ = 20623680. Its totient is φ = 3563520.
The previous prime is 8669671. The next prime is 8669701. The reversal of 8669696 is 6969668.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (5) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 146915 + ... + 146973.
It is an arithmetic number, because the mean of its divisors is an integer number (257796).
Almost surely, 28669696 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 8669696, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10311840).
8669696 is an abundant number, since it is smaller than the sum of its proper divisors (11953984).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8669696 is an equidigital number, since it uses as much as digits as its factorization.
8669696 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 125 (or 109 counting only the distinct ones).
The product of its digits is 839808, while the sum is 50.
The square root of 8669696 is about 2944.4347505082. The cubic root of 8669696 is about 205.4319348031.
The spelling of 8669696 in words is "eight million, six hundred sixty-nine thousand, six hundred ninety-six".
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