Base | Representation |
---|---|
bin | 1001011010000100001… |
… | …01001110001010101001 |
3 | 1010220022112112212211211 |
4 | 10231002011032022221 |
5 | 20243434142242301 |
6 | 404253530353121 |
7 | 32231653654102 |
oct | 4550205161251 |
9 | 1126275485754 |
10 | 323231212201 |
11 | 115099657927 |
12 | 5278958b7a1 |
13 | 24632a82a11 |
14 | 119046193a9 |
15 | 861be41051 |
hex | 4b4214e2a9 |
323231212201 has 8 divisors (see below), whose sum is σ = 340686119880. Its totient is φ = 306196904832.
The previous prime is 323231212193. The next prime is 323231212243. The reversal of 323231212201 is 102212132323.
It can be written as a sum of positive squares in 4 ways, for example, as 9278312976 + 313952899225 = 96324^2 + 560315^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 323231212201 - 23 = 323231212193 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (323231212301) 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, 105148500 + ... + 105151573.
It is an arithmetic number, because the mean of its divisors is an integer number (42585764985).
Almost surely, 2323231212201 is an apocalyptic number.
It is an amenable number.
323231212201 is a deficient number, since it is larger than the sum of its proper divisors (17454907679).
323231212201 is a wasteful number, since it uses less digits than its factorization.
323231212201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 210300155.
The product of its (nonzero) digits is 864, while the sum is 22.
Adding to 323231212201 its reverse (102212132323), we get a palindrome (425443344524).
The spelling of 323231212201 in words is "three hundred twenty-three billion, two hundred thirty-one million, two hundred twelve thousand, two hundred one".
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