Base | Representation |
---|---|
bin | 100001111101… |
… | …110110000010 |
3 | 121202101002020 |
4 | 201331312002 |
5 | 4234412231 |
6 | 514502310 |
7 | 135453243 |
oct | 41756602 |
9 | 17671066 |
10 | 8904066 |
11 | 5031836 |
12 | 2b94996 |
13 | 1ac9aa2 |
14 | 127acca |
15 | bad396 |
hex | 87dd82 |
8904066 has 16 divisors (see below), whose sum is σ = 17847264. Its totient is φ = 2961504.
The previous prime is 8904043. The next prime is 8904067. The reversal of 8904066 is 6604098.
8904066 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.
It is not an unprimeable number, because it can be changed into a prime (8904067) 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, 1926 + ... + 4638.
It is an arithmetic number, because the mean of its divisors is an integer number (1115454).
Almost surely, 28904066 is an apocalyptic number.
8904066 is an abundant number, since it is smaller than the sum of its proper divisors (8943198).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
8904066 is a wasteful number, since it uses less digits than its factorization.
8904066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3265.
The product of its (nonzero) digits is 10368, while the sum is 33.
The square root of 8904066 is about 2983.9681633690. The cubic root of 8904066 is about 207.2666637262.
Subtracting from 8904066 its reverse (6604098), we obtain a cube (2299968 = 1323).
The spelling of 8904066 in words is "eight million, nine hundred four thousand, sixty-six".
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