Base | Representation |
---|---|
bin | 1011111100001101… |
… | …1100101110101100 |
3 | 22021101102202211020 |
4 | 2333003130232230 |
5 | 23031032233424 |
6 | 1250021454140 |
7 | 142301021424 |
oct | 27703345654 |
9 | 8241382736 |
10 | 3205352364 |
11 | 13a5379745 |
12 | 755571350 |
13 | 3c10c3b06 |
14 | 2259bd484 |
15 | 13b609079 |
hex | bf0dcbac |
3205352364 has 48 divisors (see below), whose sum is σ = 7896766080. Its totient is φ = 1009134720.
The previous prime is 3205352351. The next prime is 3205352387. The reversal of 3205352364 is 4632535023.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54232 + ... + 96704.
It is an arithmetic number, because the mean of its divisors is an integer number (164515960).
Almost surely, 23205352364 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 3205352364, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3948383040).
3205352364 is an abundant number, since it is smaller than the sum of its proper divisors (4691413716).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3205352364 is a wasteful number, since it uses less digits than its factorization.
3205352364 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 42830 (or 42828 counting only the distinct ones).
The product of its (nonzero) digits is 64800, while the sum is 33.
The square root of 3205352364 is about 56615.8313901686. The cubic root of 3205352364 is about 1474.4337367097.
Adding to 3205352364 its reverse (4632535023), we get a palindrome (7837887387).
The spelling of 3205352364 in words is "three billion, two hundred five million, three hundred fifty-two thousand, three hundred sixty-four".
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