Base | Representation |
---|---|
bin | 101011000101… |
… | …100001101110 |
3 | 210020211121001 |
4 | 223011201232 |
5 | 10342413310 |
6 | 1042030514 |
7 | 165001351 |
oct | 53054156 |
9 | 23224531 |
10 | 11294830 |
11 | 6414a78 |
12 | 394843a |
13 | 2456041 |
14 | 1700298 |
15 | ed193a |
hex | ac586e |
11294830 has 32 divisors (see below), whose sum is σ = 21018528. Its totient is φ = 4368000.
The previous prime is 11294827. The next prime is 11294831. The reversal of 11294830 is 3849211.
It is a happy number.
11294830 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (11294831) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 53425 + ... + 53635.
It is an arithmetic number, because the mean of its divisors is an integer number (656829).
Almost surely, 211294830 is an apocalyptic number.
11294830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
11294830 is a deficient number, since it is larger than the sum of its proper divisors (9723698).
11294830 is a wasteful number, since it uses less digits than its factorization.
11294830 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 372.
The product of its (nonzero) digits is 1728, while the sum is 28.
The square root of 11294830 is about 3360.7781836950. The cubic root of 11294830 is about 224.3674745241.
The spelling of 11294830 in words is "eleven million, two hundred ninety-four thousand, eight hundred thirty".
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