Base | Representation |
---|---|
bin | 10011010000001… |
… | …111000010110110 |
3 | 211111211021021221 |
4 | 103100033002312 |
5 | 1130143214110 |
6 | 52015300554 |
7 | 11001436051 |
oct | 2320170266 |
9 | 744737257 |
10 | 323023030 |
11 | 156379a90 |
12 | 9021a75a |
13 | 51bcc1b5 |
14 | 30c87a98 |
15 | 1d55a7da |
hex | 1340f0b6 |
323023030 has 16 divisors (see below), whose sum is σ = 634299984. Its totient is φ = 117462880.
The previous prime is 323023027. The next prime is 323023031. The reversal of 323023030 is 30320323.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 323022995 and 323023013.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323023031) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1468177 + ... + 1468396.
It is an arithmetic number, because the mean of its divisors is an integer number (39643749).
Almost surely, 2323023030 is an apocalyptic number.
323023030 is a deficient number, since it is larger than the sum of its proper divisors (311276954).
323023030 is a wasteful number, since it uses less digits than its factorization.
323023030 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2936591.
The product of its (nonzero) digits is 324, while the sum is 16.
The square root of 323023030 is about 17972.8414559301. The cubic root of 323023030 is about 686.1375100813.
Adding to 323023030 its reverse (30320323), we get a palindrome (353343353).
The spelling of 323023030 in words is "three hundred twenty-three million, twenty-three thousand, thirty".
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