Base | Representation |
---|---|
bin | 101010100001… |
… | …101110100001 |
3 | 202222101110001 |
4 | 222201232201 |
5 | 10323220233 |
6 | 1034540001 |
7 | 163521010 |
oct | 52415641 |
9 | 22871401 |
10 | 11148193 |
11 | 6324891 |
12 | 3897601 |
13 | 2404384 |
14 | 16a2a77 |
15 | ea327d |
hex | aa1ba1 |
11148193 has 16 divisors (see below), whose sum is σ = 13552000. Its totient is φ = 8957952.
The previous prime is 11148173. The next prime is 11148199. The reversal of 11148193 is 39184111.
11148193 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a 3-Lehmer number, since φ(11148193) divides (11148193-1)3.
It is a cyclic number.
It is not a de Polignac number, because 11148193 - 25 = 11148161 is a prime.
It is not an unprimeable number, because it can be changed into a prime (11148199) 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 15 ways as a sum of consecutive naturals, for example, 14113 + ... + 14881.
It is an arithmetic number, because the mean of its divisors is an integer number (847000).
Almost surely, 211148193 is an apocalyptic number.
It is an amenable number.
11148193 is a deficient number, since it is larger than the sum of its proper divisors (2403807).
11148193 is a wasteful number, since it uses less digits than its factorization.
11148193 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 904.
The product of its digits is 864, while the sum is 28.
The square root of 11148193 is about 3338.8909835453. The cubic root of 11148193 is about 223.3922794332.
The spelling of 11148193 in words is "eleven million, one hundred forty-eight thousand, one hundred ninety-three".
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