Base | Representation |
---|---|
bin | 11100000001011010011100… |
… | …111010110001110000000010 |
3 | 121011100212020110000221200120 |
4 | 130001122130322301300002 |
5 | 112123200441101322000 |
6 | 1114040442121201110 |
7 | 34646654106422412 |
oct | 3401323472616002 |
9 | 534325213027616 |
10 | 123242424245250 |
11 | 362a59006214a2 |
12 | 119a525a630196 |
13 | 539c93165572b |
14 | 2260d72586642 |
15 | e3ac41a6a6a0 |
hex | 70169ceb1c02 |
123242424245250 has 64 divisors (see below), whose sum is σ = 307620641382912. Its totient is φ = 32863839792000.
The previous prime is 123242424245221. The next prime is 123242424245333. The reversal of 123242424245250 is 52542424242321.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28874647 + ... + 32866853.
It is an arithmetic number, because the mean of its divisors is an integer number (4806572521608).
Almost surely, 2123242424245250 is an apocalyptic number.
123242424245250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
123242424245250 is an abundant number, since it is smaller than the sum of its proper divisors (184378217137662).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
123242424245250 is a wasteful number, since it uses less digits than its factorization.
123242424245250 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4033388 (or 4033378 counting only the distinct ones).
The product of its (nonzero) digits is 1228800, while the sum is 42.
Adding to 123242424245250 its reverse (52542424242321), we get a palindrome (175784848487571).
The spelling of 123242424245250 in words is "one hundred twenty-three trillion, two hundred forty-two billion, four hundred twenty-four million, two hundred forty-five thousand, two hundred fifty".
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