Base | Representation |
---|---|
bin | 10011010001000… |
… | …100010000111100 |
3 | 211112020100022122 |
4 | 103101010100330 |
5 | 1130222203040 |
6 | 52024102112 |
7 | 11003334434 |
oct | 2321042074 |
9 | 745210278 |
10 | 323241020 |
11 | 156508843 |
12 | 90304938 |
13 | 51c7749b |
14 | 30d032c4 |
15 | 1d5a01b5 |
hex | 1344443c |
323241020 has 48 divisors (see below), whose sum is σ = 689931648. Its totient is φ = 127196160.
The previous prime is 323241001. The next prime is 323241049. The reversal of 323241020 is 20142323.
It is a self number, because there is not a number n which added to its sum of digits gives 323241020.
It is a congruent number.
It is an unprimeable number.
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 15 ways as a sum of consecutive naturals, for example, 354365 + ... + 355275.
It is an arithmetic number, because the mean of its divisors is an integer number (14373576).
Almost surely, 2323241020 is an apocalyptic number.
It is an amenable number.
323241020 is an abundant number, since it is smaller than the sum of its proper divisors (366690628).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323241020 is a wasteful number, since it uses less digits than its factorization.
323241020 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1190 (or 1188 counting only the distinct ones).
The product of its (nonzero) digits is 288, while the sum is 17.
The square root of 323241020 is about 17978.9048609753. The cubic root of 323241020 is about 686.2918205265.
Adding to 323241020 its reverse (20142323), we get a palindrome (343383343).
The spelling of 323241020 in words is "three hundred twenty-three million, two hundred forty-one thousand, twenty".
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