Base | Representation |
---|---|
bin | 1000001111000100… |
… | …10110101000101111 |
3 | 102102010200001222201 |
4 | 10013202112220233 |
5 | 33023340212143 |
6 | 2010422122331 |
7 | 214365252100 |
oct | 40742265057 |
9 | 12363601881 |
10 | 4421413423 |
11 | 1969855389 |
12 | a348803a7 |
13 | 55601c87b |
14 | 2dd2d03a7 |
15 | 1ad26864d |
hex | 107896a2f |
4421413423 has 6 divisors (see below), whose sum is σ = 5143276896. Its totient is φ = 3789782892.
The previous prime is 4421413421. The next prime is 4421413429. The reversal of 4421413423 is 3243141244.
It is not a de Polignac number, because 4421413423 - 21 = 4421413421 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 4421413391 and 4421413400.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4421413421) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 45116415 + ... + 45116512.
It is an arithmetic number, because the mean of its divisors is an integer number (857212816).
Almost surely, 24421413423 is an apocalyptic number.
4421413423 is a deficient number, since it is larger than the sum of its proper divisors (721863473).
4421413423 is an equidigital number, since it uses as much as digits as its factorization.
4421413423 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 90232941 (or 90232934 counting only the distinct ones).
The product of its digits is 9216, while the sum is 28.
The square root of 4421413423 is about 66493.7096498609. The cubic root of 4421413423 is about 1641.2964940027.
Adding to 4421413423 its reverse (3243141244), we get a palindrome (7664554667).
The spelling of 4421413423 in words is "four billion, four hundred twenty-one million, four hundred thirteen thousand, four hundred twenty-three".
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