Base | Representation |
---|---|
bin | 10110111011111110… |
… | …11101011111111110 |
3 | 1011210012121001020000 |
4 | 23131333131133332 |
5 | 200204432211410 |
6 | 5353534535130 |
7 | 614106056661 |
oct | 133577353776 |
9 | 34705531200 |
10 | 12314335230 |
11 | 524a13735a |
12 | 24780674a6 |
13 | 12133114c2 |
14 | 84b6836d8 |
15 | 4c1161dc0 |
hex | 2ddfdd7fe |
12314335230 has 80 divisors (see below), whose sum is σ = 33131823120. Its totient is φ = 3281845248.
The previous prime is 12314335223. The next prime is 12314335261. The reversal of 12314335230 is 3253341321.
12314335230 is a `hidden beast` number, since 12 + 314 + 335 + 2 + 3 + 0 = 666.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a junction number, because it is equal to n+sod(n) for n = 12314335194 and 12314335203.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 1761502 + ... + 1768478.
It is an arithmetic number, because the mean of its divisors is an integer number (414147789).
Almost surely, 212314335230 is an apocalyptic number.
12314335230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 12314335230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16565911560).
12314335230 is an abundant number, since it is smaller than the sum of its proper divisors (20817487890).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12314335230 is a wasteful number, since it uses less digits than its factorization.
12314335230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9175 (or 9166 counting only the distinct ones).
The product of its (nonzero) digits is 6480, while the sum is 27.
Adding to 12314335230 its reverse (3253341321), we get a palindrome (15567676551).
The spelling of 12314335230 in words is "twelve billion, three hundred fourteen million, three hundred thirty-five thousand, two hundred thirty".
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