Base | Representation |
---|---|
bin | 101010010100… |
… | …011110110111 |
3 | 202212122000210 |
4 | 222110132313 |
5 | 10320001233 |
6 | 1033440503 |
7 | 163203600 |
oct | 52243667 |
9 | 22778023 |
10 | 11093943 |
11 | 6298053 |
12 | 3870133 |
13 | 23b5783 |
14 | 168ada7 |
15 | e92163 |
hex | a947b7 |
11093943 has 24 divisors (see below), whose sum is σ = 17349888. Its totient is φ = 6286896.
The previous prime is 11093933. The next prime is 11093983. The reversal of 11093943 is 34939011.
It is not a de Polignac number, because 11093943 - 26 = 11093879 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 11093943.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11093923) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 23730 + ... + 24192.
It is an arithmetic number, because the mean of its divisors is an integer number (722912).
Almost surely, 211093943 is an apocalyptic number.
11093943 is a deficient number, since it is larger than the sum of its proper divisors (6255945).
11093943 is a wasteful number, since it uses less digits than its factorization.
11093943 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 643 (or 636 counting only the distinct ones).
The product of its (nonzero) digits is 2916, while the sum is 30.
The square root of 11093943 is about 3330.7571211363. The cubic root of 11093943 is about 223.0293284571.
The spelling of 11093943 in words is "eleven million, ninety-three thousand, nine hundred forty-three".
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