Base | Representation |
---|---|
bin | 1110111111010010… |
… | …0011001010010100 |
3 | 101101101222111201112 |
4 | 3233310203022110 |
5 | 31220010431012 |
6 | 1503130114152 |
7 | 201464304356 |
oct | 35764431224 |
9 | 11341874645 |
10 | 4023530132 |
11 | 17851a5816 |
12 | 94357b958 |
13 | 4c176c87b |
14 | 2a251b0d6 |
15 | 188372122 |
hex | efd23294 |
4023530132 has 12 divisors (see below), whose sum is σ = 7110893076. Its totient is φ = 1991846400.
The previous prime is 4023530129. The next prime is 4023530149. The reversal of 4023530132 is 2310353204.
It can be written as a sum of positive squares in 2 ways, for example, as 2775603856 + 1247926276 = 52684^2 + 35326^2 .
It is a super-2 number, since 2×40235301322 = 32377589446223874848, which contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 4023530098 and 4023530107.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4979213 + ... + 4980020.
It is an arithmetic number, because the mean of its divisors is an integer number (592574423).
Almost surely, 24023530132 is an apocalyptic number.
It is an amenable number.
4023530132 is a deficient number, since it is larger than the sum of its proper divisors (3087362944).
4023530132 is a wasteful number, since it uses less digits than its factorization.
4023530132 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9959338 (or 9959336 counting only the distinct ones).
The product of its (nonzero) digits is 2160, while the sum is 23.
The square root of 4023530132 is about 63431.3024617972. The cubic root of 4023530132 is about 1590.5076147792.
Adding to 4023530132 its reverse (2310353204), we get a palindrome (6333883336).
The spelling of 4023530132 in words is "four billion, twenty-three million, five hundred thirty thousand, one hundred thirty-two".
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