Base | Representation |
---|---|
bin | 100001011110011… |
… | …0101010010111010 |
3 | 2220021120122222210 |
4 | 1002330311102322 |
5 | 4300022240234 |
6 | 303242555550 |
7 | 36556260333 |
oct | 10274652272 |
9 | 2807518883 |
10 | 1123243194 |
11 | 527050267 |
12 | 274208bb6 |
13 | 14b92b358 |
14 | a926d28a |
15 | 68927be9 |
hex | 42f354ba |
1123243194 has 8 divisors (see below), whose sum is σ = 2246486400. Its totient is φ = 374414396.
The previous prime is 1123243171. The next prime is 1123243211. The reversal of 1123243194 is 4913423211.
1123243194 is digitally balanced in base 4, 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.
1123243194 is an admirable number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93603594 + ... + 93603605.
It is an arithmetic number, because the mean of its divisors is an integer number (280810800).
Almost surely, 21123243194 is an apocalyptic number.
1123243194 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1123243194 is a wasteful number, since it uses less digits than its factorization.
1123243194 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 187207204.
The product of its digits is 5184, while the sum is 30.
The square root of 1123243194 is about 33514.8205127224. The cubic root of 1123243194 is about 1039.5002511428.
The spelling of 1123243194 in words is "one billion, one hundred twenty-three million, two hundred forty-three thousand, one hundred ninety-four".
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