Base | Representation |
---|---|
bin | 100100110000100010110101… |
… | …1111010010000000000110110 |
3 | 1120101211011110021122201011010 |
4 | 1021201011223322100000312 |
5 | 314334424341310122410 |
6 | 3103400153410253050 |
7 | 125050624425541332 |
oct | 11141055372200066 |
9 | 1511734407581133 |
10 | 323331243442230 |
11 | 94029012771071 |
12 | 3031b917287186 |
13 | 10b5500bc0416a |
14 | 59bb45c3347c2 |
15 | 275a8c348dc20 |
hex | 126116be90036 |
323331243442230 has 128 divisors (see below), whose sum is σ = 798067389132288. Its totient is φ = 83799838733312.
The previous prime is 323331243442223. The next prime is 323331243442237. The reversal of 323331243442230 is 32244342133323.
It is an interprime number because it is at equal distance from previous prime (323331243442223) and next prime (323331243442237).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (323331243442237) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 4367710477 + ... + 4367784503.
It is an arithmetic number, because the mean of its divisors is an integer number (6234901477596).
Almost surely, 2323331243442230 is an apocalyptic number.
323331243442230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.
It is a practical number, because each smaller number is the sum of distinct divisors of 323331243442230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (399033694566144).
323331243442230 is an abundant number, since it is smaller than the sum of its proper divisors (474736145690058).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
323331243442230 is a wasteful number, since it uses less digits than its factorization.
323331243442230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 99870.
The product of its (nonzero) digits is 746496, while the sum is 39.
Adding to 323331243442230 its reverse (32244342133323), we get a palindrome (355575585575553).
The spelling of 323331243442230 in words is "three hundred twenty-three trillion, three hundred thirty-one billion, two hundred forty-three million, four hundred forty-two thousand, two hundred thirty".
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