Base | Representation |
---|---|
bin | 110100101010111100… |
… | …1101000100001010001 |
3 | 101210221212000122222210 |
4 | 1221111321220201101 |
5 | 3323122220234413 |
6 | 123543454422333 |
7 | 11112656603250 |
oct | 1512571504121 |
9 | 353855018883 |
10 | 113110321233 |
11 | 43a73911528 |
12 | 19b085019a9 |
13 | a8879c9a80 |
14 | 5690306797 |
15 | 2e201ce3c3 |
hex | 1a55e68851 |
113110321233 has 64 divisors (see below), whose sum is σ = 190953100800. Its totient is φ = 57952806912.
The previous prime is 113110321211. The next prime is 113110321249. The reversal of 113110321233 is 332123011311.
It is a happy number.
It is not a de Polignac number, because 113110321233 - 25 = 113110321201 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (21).
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (113110321273) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 6223243 + ... + 6241391.
It is an arithmetic number, because the mean of its divisors is an integer number (2983642200).
Almost surely, 2113110321233 is an apocalyptic number.
113110321233 is a gapful number since it is divisible by the number (13) formed by its first and last digit.
It is an amenable number.
113110321233 is a deficient number, since it is larger than the sum of its proper divisors (77842779567).
113110321233 is a wasteful number, since it uses less digits than its factorization.
113110321233 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 18826.
The product of its (nonzero) digits is 324, while the sum is 21.
Adding to 113110321233 its reverse (332123011311), we get a palindrome (445233332544).
The spelling of 113110321233 in words is "one hundred thirteen billion, one hundred ten million, three hundred twenty-one thousand, two hundred thirty-three".
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