Base | Representation |
---|---|
bin | 1101011001010000111… |
… | …0100011100111100011 |
3 | 210222222110120211120220 |
4 | 3112110032203213203 |
5 | 12232241222014223 |
6 | 253414332334123 |
7 | 22424406444300 |
oct | 3262416434743 |
9 | 728873524526 |
10 | 230120110563 |
11 | 89658892062 |
12 | 38722914343 |
13 | 189145495c5 |
14 | b1d04740a7 |
15 | 5ebc8c66e3 |
hex | 35943a39e3 |
230120110563 has 48 divisors (see below), whose sum is σ = 374679659520. Its totient is φ = 125098344000.
The previous prime is 230120110553. The next prime is 230120110601. The reversal of 230120110563 is 365011021032.
It is not a de Polignac number, because 230120110563 - 217 = 230119979491 is a prime.
It is not an unprimeable number, because it can be changed into a prime (230120110523) by changing a digit.
It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 159088 + ... + 696813.
It is an arithmetic number, because the mean of its divisors is an integer number (7805826240).
Almost surely, 2230120110563 is an apocalyptic number.
230120110563 is a deficient number, since it is larger than the sum of its proper divisors (144559548957).
230120110563 is a wasteful number, since it uses less digits than its factorization.
230120110563 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 856008 (or 856001 counting only the distinct ones).
The product of its (nonzero) digits is 1080, while the sum is 24.
Adding to 230120110563 its reverse (365011021032), we get a palindrome (595131131595).
The spelling of 230120110563 in words is "two hundred thirty billion, one hundred twenty million, one hundred ten thousand, five hundred sixty-three".
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