Base | Representation |
---|---|
bin | 100100101111101011011010… |
… | …1001010010011011011100101 |
3 | 1120101101210012212110010112102 |
4 | 1021133112311022103123211 |
5 | 314331002103101144023 |
6 | 3103225350241301445 |
7 | 125036211644211356 |
oct | 11137266512233345 |
9 | 1511353185403472 |
10 | 323212213303013 |
11 | 93a92591314791 |
12 | 30300838334885 |
13 | 10b46a1c933818 |
14 | 59b57a9b31d2d |
15 | 2757758714628 |
hex | 125f5b52936e5 |
323212213303013 has 8 divisors (see below), whose sum is σ = 323721442224600. Its totient is φ = 322703244264960.
The previous prime is 323212213302941. The next prime is 323212213303051. The reversal of 323212213303013 is 310303312212323.
It can be written as a sum of positive squares in 4 ways, for example, as 20278431972964 + 302933781330049 = 4503158^2 + 17404993^2 .
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 323212213303013 - 216 = 323212213237477 is a prime.
It is a super-2 number, since 2×3232122133030132 (a number of 30 digits) contains 22 as substring.
It is a Duffinian number.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323212213303073) 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, 62481488 + ... + 67456361.
It is an arithmetic number, because the mean of its divisors is an integer number (40465180278075).
Almost surely, 2323212213303013 is an apocalyptic number.
It is an amenable number.
323212213303013 is a deficient number, since it is larger than the sum of its proper divisors (509228921587).
323212213303013 is a wasteful number, since it uses less digits than its factorization.
323212213303013 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 129941767.
The product of its (nonzero) digits is 11664, while the sum is 29.
Adding to 323212213303013 its reverse (310303312212323), we get a palindrome (633515525515336).
The spelling of 323212213303013 in words is "three hundred twenty-three trillion, two hundred twelve billion, two hundred thirteen million, three hundred three thousand, thirteen".
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