Base | Representation |
---|---|
bin | 10110110011010010… |
… | …10010010011010010 |
3 | 1011121010101020011220 |
4 | 23121221102103102 |
5 | 200032300211310 |
6 | 5342411545510 |
7 | 612232203456 |
oct | 133151222322 |
9 | 34533336156 |
10 | 12241413330 |
11 | 5211a60023 |
12 | 245775b296 |
13 | 120118ba53 |
14 | 841b00666 |
15 | 4b9a5a670 |
hex | 2d9a524d2 |
12241413330 has 32 divisors (see below), whose sum is σ = 29709504000. Its totient is φ = 3227697792.
The previous prime is 12241413313. The next prime is 12241413361. The reversal of 12241413330 is 3331414221.
It is a happy number.
It is a self number, because there is not a number n which added to its sum of digits gives 12241413330.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2289730 + ... + 2295069.
It is an arithmetic number, because the mean of its divisors is an integer number (928422000).
Almost surely, 212241413330 is an apocalyptic number.
12241413330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
12241413330 is an abundant number, since it is smaller than the sum of its proper divisors (17468090670).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
12241413330 is a wasteful number, since it uses less digits than its factorization.
12241413330 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4584898.
The product of its (nonzero) digits is 1728, while the sum is 24.
Adding to 12241413330 its reverse (3331414221), we get a palindrome (15572827551).
The spelling of 12241413330 in words is "twelve billion, two hundred forty-one million, four hundred thirteen thousand, three hundred thirty".
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