Base | Representation |
---|---|
bin | 1001011010011100000… |
… | …00001010000011000001 |
3 | 1010220211110212212220012 |
4 | 10231032000022003001 |
5 | 20244341342224301 |
6 | 404325433154305 |
7 | 32236632635420 |
oct | 4551600120301 |
9 | 1126743785805 |
10 | 323431211201 |
11 | 11519153a05a |
12 | 5282455b995 |
13 | 24665339717 |
14 | 11922ddb2b7 |
15 | 862e799ebb |
hex | 4b4e00a0c1 |
323431211201 has 16 divisors (see below), whose sum is σ = 377180713728. Its totient is φ = 271618272000.
The previous prime is 323431211197. The next prime is 323431211203. The reversal of 323431211201 is 102112134323.
It is a cyclic number.
It is not a de Polignac number, because 323431211201 - 22 = 323431211197 is a prime.
It is a Curzon number.
It is not an unprimeable number, because it can be changed into a prime (323431211203) 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 15 ways as a sum of consecutive naturals, for example, 2018660 + ... + 2172981.
It is an arithmetic number, because the mean of its divisors is an integer number (23573794608).
Almost surely, 2323431211201 is an apocalyptic number.
It is an amenable number.
323431211201 is a deficient number, since it is larger than the sum of its proper divisors (53749502527).
323431211201 is a wasteful number, since it uses less digits than its factorization.
323431211201 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4191872.
The product of its (nonzero) digits is 864, while the sum is 23.
Adding to 323431211201 its reverse (102112134323), we get a palindrome (425543345524).
The spelling of 323431211201 in words is "three hundred twenty-three billion, four hundred thirty-one million, two hundred eleven thousand, two hundred one".
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