Base | Representation |
---|---|
bin | 10011010000010… |
… | …010010100011010 |
3 | 211111211221200200 |
4 | 103100102110122 |
5 | 1130144131232 |
6 | 52015443030 |
7 | 11001523131 |
oct | 2320222432 |
9 | 744757620 |
10 | 323036442 |
11 | 156389073 |
12 | 90226476 |
13 | 51c05331 |
14 | 30c8c918 |
15 | 1d55e77c |
hex | 1341251a |
323036442 has 24 divisors (see below), whose sum is σ = 736750560. Its totient is φ = 102011400.
The previous prime is 323036429. The next prime is 323036443. The reversal of 323036442 is 244630323.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (323036443) 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 11 ways as a sum of consecutive naturals, for example, 471934 + ... + 472617.
It is an arithmetic number, because the mean of its divisors is an integer number (30697940).
Almost surely, 2323036442 is an apocalyptic number.
323036442 is an abundant number, since it is smaller than the sum of its proper divisors (413714118).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323036442 is a wasteful number, since it uses less digits than its factorization.
323036442 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 944578 (or 944575 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 27.
The square root of 323036442 is about 17973.2145705770. The cubic root of 323036442 is about 686.1470061523.
Adding to 323036442 its reverse (244630323), we get a palindrome (567666765).
The spelling of 323036442 in words is "three hundred twenty-three million, thirty-six thousand, four hundred forty-two".
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