Base | Representation |
---|---|
bin | 101110101110111101001… |
… | …1100001010100111111111 |
3 | 211202000222000200221221012 |
4 | 1131131322130022213333 |
5 | 1320213331224431143 |
6 | 21354411022425435 |
7 | 1232022451555235 |
oct | 135357234124777 |
9 | 24660860627835 |
10 | 6423030311423 |
11 | 2056aa0187680 |
12 | 8789aba3227b |
13 | 3778c6110c3b |
14 | 182c3a8d0955 |
15 | b212767c418 |
hex | 5d77a70a9ff |
6423030311423 has 8 divisors (see below), whose sum is σ = 7375728587520. Its totient is φ = 5531796440280.
The previous prime is 6423030311393. The next prime is 6423030311441. The reversal of 6423030311423 is 3241130303246.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 6423030311423 - 214 = 6423030295039 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 6423030311423.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6423030311483) 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, 15366101015 + ... + 15366101432.
It is an arithmetic number, because the mean of its divisors is an integer number (921966073440).
Almost surely, 26423030311423 is an apocalyptic number.
6423030311423 is a deficient number, since it is larger than the sum of its proper divisors (952698276097).
6423030311423 is a wasteful number, since it uses less digits than its factorization.
6423030311423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30732202477.
The product of its (nonzero) digits is 31104, while the sum is 32.
Adding to 6423030311423 its reverse (3241130303246), we get a palindrome (9664160614669).
The spelling of 6423030311423 in words is "six trillion, four hundred twenty-three billion, thirty million, three hundred eleven thousand, four hundred twenty-three".
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