Base | Representation |
---|---|
bin | 10011010001101… |
… | …101110001001100 |
3 | 211112112222111221 |
4 | 103101231301030 |
5 | 1130243123040 |
6 | 52031453124 |
7 | 11004643162 |
oct | 2321556114 |
9 | 745488457 |
10 | 323411020 |
11 | 156614539 |
12 | 903871a4 |
13 | 5200698a |
14 | 30d49232 |
15 | 1d5d574a |
hex | 1346dc4c |
323411020 has 24 divisors (see below), whose sum is σ = 690299568. Its totient is φ = 127243200.
The previous prime is 323411017. The next prime is 323411021. The reversal of 323411020 is 20114323.
It is a happy number.
It is a junction number, because it is equal to n+sod(n) for n = 323410985 and 323411003.
It is not an unprimeable number, because it can be changed into a prime (323411021) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131326 + ... + 133765.
It is an arithmetic number, because the mean of its divisors is an integer number (28762482).
Almost surely, 2323411020 is an apocalyptic number.
It is an amenable number.
323411020 is an abundant number, since it is smaller than the sum of its proper divisors (366888548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323411020 is a wasteful number, since it uses less digits than its factorization.
323411020 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 265161 (or 265159 counting only the distinct ones).
The product of its (nonzero) digits is 144, while the sum is 16.
The square root of 323411020 is about 17983.6320024627. The cubic root of 323411020 is about 686.4121117387.
Adding to 323411020 its reverse (20114323), we get a palindrome (343525343).
The spelling of 323411020 in words is "three hundred twenty-three million, four hundred eleven thousand, twenty".
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