Base | Representation |
---|---|
bin | 100001010101… |
… | …110011100010 |
3 | 121110001010011 |
4 | 201111303202 |
5 | 4214140231 |
6 | 511155134 |
7 | 134201146 |
oct | 41256342 |
9 | 17401104 |
10 | 8740066 |
11 | 4a2a5a5 |
12 | 2b15aaa |
13 | 1a7024a |
14 | 1237226 |
15 | b799b1 |
hex | 855ce2 |
8740066 has 16 divisors (see below), whose sum is σ = 13636224. Its totient is φ = 4197744.
The previous prime is 8740037. The next prime is 8740087. The reversal of 8740066 is 6600478.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5431 + ... + 6853.
It is an arithmetic number, because the mean of its divisors is an integer number (852264).
Almost surely, 28740066 is an apocalyptic number.
8740066 is a deficient number, since it is larger than the sum of its proper divisors (4896158).
8740066 is a wasteful number, since it uses less digits than its factorization.
8740066 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1545.
The product of its (nonzero) digits is 8064, while the sum is 31.
The square root of 8740066 is about 2956.3602622143. The cubic root of 8740066 is about 205.9862528923.
The spelling of 8740066 in words is "eight million, seven hundred forty thousand, sixty-six".
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