Base | Representation |
---|---|
bin | 10110110011011001… |
… | …01011110110101110 |
3 | 1011121012001111112121 |
4 | 23121230223312232 |
5 | 200033012220210 |
6 | 5342443023154 |
7 | 612242604436 |
oct | 133154536656 |
9 | 34535044477 |
10 | 12242304430 |
11 | 5212509574 |
12 | 2457b0aaba |
13 | 1201411525 |
14 | 841c932c6 |
15 | 4b9b846da |
hex | 2d9b2bdae |
12242304430 has 8 divisors (see below), whose sum is σ = 22036147992. Its totient is φ = 4896921768.
The previous prime is 12242304427. The next prime is 12242304443. The reversal of 12242304430 is 3440324221.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a junction number, because it is equal to n+sod(n) for n = 12242304395 and 12242304404.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 612115212 + ... + 612115231.
It is an arithmetic number, because the mean of its divisors is an integer number (2754518499).
Almost surely, 212242304430 is an apocalyptic number.
12242304430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12242304430 is a deficient number, since it is larger than the sum of its proper divisors (9793843562).
12242304430 is a wasteful number, since it uses less digits than its factorization.
12242304430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1224230450.
The product of its (nonzero) digits is 4608, while the sum is 25.
Adding to 12242304430 its reverse (3440324221), we get a palindrome (15682628651).
The spelling of 12242304430 in words is "twelve billion, two hundred forty-two million, three hundred four thousand, four hundred thirty".
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