Base | Representation |
---|---|
bin | 10001110010101100000111 |
3 | 22202221220101 |
4 | 101302230013 |
5 | 2143222241 |
6 | 243544531 |
7 | 54433606 |
oct | 21625407 |
9 | 8687811 |
10 | 4664071 |
11 | 26a6205 |
12 | 168b147 |
13 | c73c09 |
14 | 895a3d |
15 | 621e31 |
hex | 472b07 |
4664071 has 6 divisors (see below), whose sum is σ = 4739280. Its totient is φ = 4590036.
The previous prime is 4664059. The next prime is 4664083. The reversal of 4664071 is 1704664.
It is an interprime number because it is at equal distance from previous prime (4664059) and next prime (4664083).
It is not a de Polignac number, because 4664071 - 211 = 4662023 is a prime.
It is a Duffinian number.
4664071 is a lucky number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4664971) by changing a digit.
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 5 ways as a sum of consecutive naturals, for example, 3970 + ... + 5008.
It is an arithmetic number, because the mean of its divisors is an integer number (789880).
Almost surely, 24664071 is an apocalyptic number.
4664071 is a deficient number, since it is larger than the sum of its proper divisors (75209).
4664071 is an equidigital number, since it uses as much as digits as its factorization.
4664071 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1173 (or 1106 counting only the distinct ones).
The product of its (nonzero) digits is 4032, while the sum is 28.
The square root of 4664071 is about 2159.6460358124. The cubic root of 4664071 is about 167.0789424423.
The spelling of 4664071 in words is "four million, six hundred sixty-four thousand, seventy-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •