Base | Representation |
---|---|
bin | 100001011000101… |
… | …0101101001111011 |
3 | 2220001220120200102 |
4 | 1002301111221323 |
5 | 4243234330021 |
6 | 303054230015 |
7 | 36521540465 |
oct | 10261255173 |
9 | 2801816612 |
10 | 1120230011 |
11 | 52538242a |
12 | 2731b530b |
13 | 14b1149c4 |
14 | a8ac7135 |
15 | 6853000b |
hex | 42c55a7b |
1120230011 has 16 divisors (see below), whose sum is σ = 1206265536. Its totient is φ = 1036578816.
The previous prime is 1120229983. The next prime is 1120230031. The reversal of 1120230011 is 1100320211.
It is a cyclic number.
It is not a de Polignac number, because 1120230011 - 230 = 46488187 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 1120229974 and 1120230001.
It is not an unprimeable number, because it can be changed into a prime (1120230031) 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, 256730 + ... + 261056.
It is an arithmetic number, because the mean of its divisors is an integer number (75391596).
Almost surely, 21120230011 is an apocalyptic number.
1120230011 is a deficient number, since it is larger than the sum of its proper divisors (86035525).
1120230011 is a wasteful number, since it uses less digits than its factorization.
1120230011 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4598.
The product of its (nonzero) digits is 12, while the sum is 11.
The square root of 1120230011 is about 33469.8373315438. The cubic root of 1120230011 is about 1038.5699066209.
Adding to 1120230011 its reverse (1100320211), we get a palindrome (2220550222).
The spelling of 1120230011 in words is "one billion, one hundred twenty million, two hundred thirty thousand, eleven".
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