Base | Representation |
---|---|
bin | 1101100001011… |
… | …00111010000010 |
3 | 21220102211220112 |
4 | 12300230322002 |
5 | 213014231041 |
6 | 15131111322 |
7 | 2545066064 |
oct | 660547202 |
9 | 256384815 |
10 | 113430146 |
11 | 59034825 |
12 | 31ba2542 |
13 | 1a66673b |
14 | 110c9734 |
15 | 9e58deb |
hex | 6c2ce82 |
113430146 has 8 divisors (see below), whose sum is σ = 170751564. Its totient is φ = 56512960.
The previous prime is 113430139. The next prime is 113430157. The reversal of 113430146 is 641034311.
It can be written as a sum of positive squares in 2 ways, for example, as 105370225 + 8059921 = 10265^2 + 2839^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
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, 100355 + ... + 101478.
Almost surely, 2113430146 is an apocalyptic number.
113430146 is a deficient number, since it is larger than the sum of its proper divisors (57321418).
113430146 is a wasteful number, since it uses less digits than its factorization.
113430146 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 202116.
The product of its (nonzero) digits is 864, while the sum is 23.
The square root of 113430146 is about 10650.3589610867. The cubic root of 113430146 is about 484.0714810301.
Adding to 113430146 its reverse (641034311), we get a palindrome (754464457).
The spelling of 113430146 in words is "one hundred thirteen million, four hundred thirty thousand, one hundred forty-six".
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