Base | Representation |
---|---|
bin | 1111000011010010… |
… | …0111000111000011 |
3 | 101102120120200220222 |
4 | 3300310213013003 |
5 | 31233310323043 |
6 | 1504530053255 |
7 | 202060116605 |
oct | 36064470703 |
9 | 11376520828 |
10 | 4040323523 |
11 | 1793725955 |
12 | 94911a22b |
13 | 4c509c5a2 |
14 | 2a484d175 |
15 | 189a8cd68 |
hex | f0d271c3 |
4040323523 has 2 divisors, whose sum is σ = 4040323524. Its totient is φ = 4040323522.
The previous prime is 4040323499. The next prime is 4040323577. The reversal of 4040323523 is 3253230404.
4040323523 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a weak prime.
It is a cyclic number.
It is not a de Polignac number, because 4040323523 - 228 = 3771888067 is a prime.
It is a junction number, because it is equal to n+sod(n) for n = 4040323492 and 4040323501.
It is not a weakly prime, because it can be changed into another prime (4045323523) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2020161761 + 2020161762.
It is an arithmetic number, because the mean of its divisors is an integer number (2020161762).
Almost surely, 24040323523 is an apocalyptic number.
4040323523 is a deficient number, since it is larger than the sum of its proper divisors (1).
4040323523 is an equidigital number, since it uses as much as digits as its factorization.
4040323523 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8640, while the sum is 26.
The square root of 4040323523 is about 63563.5392579740. The cubic root of 4040323523 is about 1592.7173609974.
Adding to 4040323523 its reverse (3253230404), we get a palindrome (7293553927).
The spelling of 4040323523 in words is "four billion, forty million, three hundred twenty-three thousand, five hundred twenty-three".
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