Base | Representation |
---|---|
bin | 100001001011010… |
… | …1000101010110001 |
3 | 2212120201221110210 |
4 | 1002112220222301 |
5 | 4234441330001 |
6 | 302244214333 |
7 | 36405204342 |
oct | 10226505261 |
9 | 2776657423 |
10 | 1113230001 |
11 | 5214311a4 |
12 | 27099a3a9 |
13 | 1498337a0 |
14 | a7bc40c9 |
15 | 67aeadd6 |
hex | 425a8ab1 |
1113230001 has 16 divisors (see below), whose sum is σ = 1618722560. Its totient is φ = 676391040.
The previous prime is 1113229981. The next prime is 1113230003. The reversal of 1113230001 is 1000323111.
It is not a de Polignac number, because 1113230001 - 221 = 1111132849 is a prime.
It is not an unprimeable number, because it can be changed into a prime (1113230003) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 177580 + ... + 183741.
It is an arithmetic number, because the mean of its divisors is an integer number (101170160).
Almost surely, 21113230001 is an apocalyptic number.
It is an amenable number.
1113230001 is a deficient number, since it is larger than the sum of its proper divisors (505492559).
1113230001 is a wasteful number, since it uses less digits than its factorization.
1113230001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 361416.
The product of its (nonzero) digits is 18, while the sum is 12.
The square root of 1113230001 is about 33365.1015433791. The cubic root of 1113230001 is about 1036.4021389323.
Adding to 1113230001 its reverse (1000323111), we get a palindrome (2113553112).
The spelling of 1113230001 in words is "one billion, one hundred thirteen million, two hundred thirty thousand, one".
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