Base | Representation |
---|---|
bin | 101011101000… |
… | …100011110111 |
3 | 210112010102202 |
4 | 223220203313 |
5 | 10412011302 |
6 | 1045055115 |
7 | 166136615 |
oct | 53504367 |
9 | 23463382 |
10 | 11438327 |
11 | 650286a |
12 | 39b749b |
13 | 24a6454 |
14 | 173a6b5 |
15 | 100e202 |
hex | ae88f7 |
11438327 has 4 divisors (see below), whose sum is σ = 11456760. Its totient is φ = 11419896.
The previous prime is 11438261. The next prime is 11438333. The reversal of 11438327 is 72383411.
11438327 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 72383411 = 331 ⋅218681.
It is a cyclic number.
It is not a de Polignac number, because 11438327 - 28 = 11438071 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 11438327.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11438347) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8252 + ... + 9537.
It is an arithmetic number, because the mean of its divisors is an integer number (2864190).
Almost surely, 211438327 is an apocalyptic number.
11438327 is a deficient number, since it is larger than the sum of its proper divisors (18433).
11438327 is an equidigital number, since it uses as much as digits as its factorization.
11438327 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18432.
The product of its digits is 4032, while the sum is 29.
The square root of 11438327 is about 3382.0595796053. The cubic root of 11438327 is about 225.3136498121.
The spelling of 11438327 in words is "eleven million, four hundred thirty-eight thousand, three hundred twenty-seven".
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