Base | Representation |
---|---|
bin | 101011001100… |
… | …101000100111 |
3 | 210022022112022 |
4 | 223030220213 |
5 | 10344331233 |
6 | 1042413355 |
7 | 165152261 |
oct | 53145047 |
9 | 23268468 |
10 | 11323943 |
11 | 6434934 |
12 | 396125b |
13 | 2466377 |
14 | 170ab31 |
15 | eda398 |
hex | acca27 |
11323943 has 8 divisors (see below), whose sum is σ = 12001920. Its totient is φ = 10654200.
The previous prime is 11323919. The next prime is 11323951. The reversal of 11323943 is 34932311.
It is a happy number.
11323943 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-11323943 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11323973) 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, 896 + ... + 4842.
It is an arithmetic number, because the mean of its divisors is an integer number (1500240).
Almost surely, 211323943 is an apocalyptic number.
11323943 is a deficient number, since it is larger than the sum of its proper divisors (677977).
11323943 is a wasteful number, since it uses less digits than its factorization.
11323943 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4117.
The product of its digits is 1944, while the sum is 26.
The square root of 11323943 is about 3365.1066847873. The cubic root of 11323943 is about 224.5600820006.
The spelling of 11323943 in words is "eleven million, three hundred twenty-three thousand, nine hundred forty-three".
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