Base | Representation |
---|---|
bin | 1111010010000010110010 |
3 | 21112112021211 |
4 | 33102002302 |
5 | 2011143231 |
6 | 221510334 |
7 | 46023331 |
oct | 17220262 |
9 | 7475254 |
10 | 4006066 |
11 | 22968a9 |
12 | 14123aa |
13 | aa356c |
14 | 763d18 |
15 | 541eb1 |
hex | 3d20b2 |
4006066 has 4 divisors (see below), whose sum is σ = 6009102. Its totient is φ = 2003032.
The previous prime is 4006063. The next prime is 4006091. The reversal of 4006066 is 6606004.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in only one way, i.e., 3822025 + 184041 = 1955^2 + 429^2 .
It is not an unprimeable number, because it can be changed into a prime (4006063) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1001515 + ... + 1001518.
Almost surely, 24006066 is an apocalyptic number.
4006066 is a deficient number, since it is larger than the sum of its proper divisors (2003036).
4006066 is a wasteful number, since it uses less digits than its factorization.
4006066 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2003035.
The product of its (nonzero) digits is 864, while the sum is 22.
The square root of 4006066 is about 2001.5159254925. The cubic root of 4006066 is about 158.8203077912.
The spelling of 4006066 in words is "four million, six thousand, sixty-six", and thus it is an eban number.
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