Base | Representation |
---|---|
bin | 110011010001100100… |
… | …0100001100010011010 |
3 | 101112012211110121012211 |
4 | 1212203020201202122 |
5 | 3301001420300010 |
6 | 122330115025334 |
7 | 10645440635200 |
oct | 1464310414232 |
9 | 345184417184 |
10 | 110111103130 |
11 | 42774935586 |
12 | 1940bb9b24a |
13 | a4ca52a3c2 |
14 | 5487c65070 |
15 | 2ce6c4208a |
hex | 19a322189a |
110111103130 has 24 divisors (see below), whose sum is σ = 230559167988. Its totient is φ = 37752378048.
The previous prime is 110111103119. The next prime is 110111103131. The reversal of 110111103130 is 31301111011.
It can be written as a sum of positive squares in 2 ways, for example, as 91289183881 + 18821919249 = 302141^2 + 137193^2 .
It is a self number, because there is not a number n which added to its sum of digits gives 110111103130.
It is not an unprimeable number, because it can be changed into a prime (110111103131) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112357779 + ... + 112358758.
Almost surely, 2110111103130 is an apocalyptic number.
110111103130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
110111103130 is an abundant number, since it is smaller than the sum of its proper divisors (120448064858).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
110111103130 is a wasteful number, since it uses less digits than its factorization.
110111103130 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 224716558 (or 224716551 counting only the distinct ones).
The product of its (nonzero) digits is 9, while the sum is 13.
Adding to 110111103130 its reverse (31301111011), we get a palindrome (141412214141).
The spelling of 110111103130 in words is "one hundred ten billion, one hundred eleven million, one hundred three thousand, one hundred thirty".
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