Base | Representation |
---|---|
bin | 1000001101100… |
… | …1010010000111 |
3 | 2101210221212101 |
4 | 2003121102013 |
5 | 32304210143 |
6 | 3230132531 |
7 | 565526026 |
oct | 203312207 |
9 | 71727771 |
10 | 34444423 |
11 | 18496672 |
12 | b651147 |
13 | 719cc20 |
14 | 48088bd |
15 | 3055b4d |
hex | 20d9487 |
34444423 has 8 divisors (see below), whose sum is σ = 37144016. Its totient is φ = 31752000.
The previous prime is 34444381. The next prime is 34444427. The reversal of 34444423 is 32444443.
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 34444423 - 213 = 34436231 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 34444391 and 34444400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (34444427) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12403 + ... + 14923.
It is an arithmetic number, because the mean of its divisors is an integer number (4643002).
Almost surely, 234444423 is an apocalyptic number.
34444423 is a deficient number, since it is larger than the sum of its proper divisors (2699593).
34444423 is a wasteful number, since it uses less digits than its factorization.
34444423 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3585.
The product of its digits is 18432, while the sum is 28.
The square root of 34444423 is about 5868.9371269422. The cubic root of 34444423 is about 325.3666017005.
Adding to 34444423 its reverse (32444443), we get a palindrome (66888866).
The spelling of 34444423 in words is "thirty-four million, four hundred forty-four thousand, four hundred twenty-three".
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