Base | Representation |
---|---|
bin | 11100000010100010110100… |
… | …001001001111001111000101 |
3 | 121011122021210102120002012021 |
4 | 130002202310021033033011 |
5 | 112130434103032321313 |
6 | 1114140252122123141 |
7 | 34655404421613016 |
oct | 3402426411171705 |
9 | 534567712502167 |
10 | 123320123323333 |
11 | 36325852737912 |
12 | 119b83239504b1 |
13 | 53a7064b81891 |
14 | 2264a238d300d |
15 | e3cc8d03478d |
hex | 7028b424f3c5 |
123320123323333 has 8 divisors (see below), whose sum is σ = 124541568754200. Its totient is φ = 122098686796800.
The previous prime is 123320123323321. The next prime is 123320123323373. The reversal of 123320123323333 is 333323321023321.
It can be written as a sum of positive squares in 4 ways, for example, as 22982598996289 + 100337524327044 = 4794017^2 + 10016862^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 123320123323333 - 25 = 123320123323301 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (123320123323373) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27576093 + ... + 31734541.
It is an arithmetic number, because the mean of its divisors is an integer number (15567696094275).
Almost surely, 2123320123323333 is an apocalyptic number.
It is an amenable number.
123320123323333 is a deficient number, since it is larger than the sum of its proper divisors (1221445430867).
123320123323333 is a wasteful number, since it uses less digits than its factorization.
123320123323333 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4452167.
The product of its (nonzero) digits is 104976, while the sum is 34.
Adding to 123320123323333 its reverse (333323321023321), we get a palindrome (456643444346654).
The spelling of 123320123323333 in words is "one hundred twenty-three trillion, three hundred twenty billion, one hundred twenty-three million, three hundred twenty-three thousand, three hundred thirty-three".
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