Base | Representation |
---|---|
bin | 1100010100001110… |
… | …1010100001001101 |
3 | 22112101221212101100 |
4 | 3011003222201031 |
5 | 23232323302031 |
6 | 1304020333313 |
7 | 144633102201 |
oct | 30503524115 |
9 | 8471855340 |
10 | 3306072141 |
11 | 1447211a29 |
12 | 783244239 |
13 | 408c2a108 |
14 | 23511ab01 |
15 | 1453a1de6 |
hex | c50ea84d |
3306072141 has 24 divisors (see below), whose sum is σ = 4988842560. Its totient is φ = 2105775936.
The previous prime is 3306072089. The next prime is 3306072193. The reversal of 3306072141 is 1412706033.
3306072141 is a `hidden beast` number, since 3 + 30 + 607 + 21 + 4 + 1 = 666.
It is an interprime number because it is at equal distance from previous prime (3306072089) and next prime (3306072193).
It is not a de Polignac number, because 3306072141 - 214 = 3306055757 is a prime.
It is a super-2 number, since 2×33060721412 = 21860226002992647762, which contains 22 as substring.
It is a Curzon number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3306072041) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 178945 + ... + 196553.
It is an arithmetic number, because the mean of its divisors is an integer number (207868440).
Almost surely, 23306072141 is an apocalyptic number.
It is an amenable number.
3306072141 is a deficient number, since it is larger than the sum of its proper divisors (1682770419).
3306072141 is a wasteful number, since it uses less digits than its factorization.
3306072141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 18545 (or 18542 counting only the distinct ones).
The product of its (nonzero) digits is 3024, while the sum is 27.
The square root of 3306072141 is about 57498.4533791997. The cubic root of 3306072141 is about 1489.7181487208.
Adding to 3306072141 its reverse (1412706033), we get a palindrome (4718778174).
The spelling of 3306072141 in words is "three billion, three hundred six million, seventy-two thousand, one hundred forty-one".
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