Base | Representation |
---|---|
bin | 1011010111110001… |
… | …0111010100010101 |
3 | 21212201211002010122 |
4 | 2311330113110111 |
5 | 22222420001440 |
6 | 1222521401325 |
7 | 135433552424 |
oct | 26574272425 |
9 | 7781732118 |
10 | 3052500245 |
11 | 1327069683 |
12 | 712339245 |
13 | 398536982 |
14 | 20d5912bb |
15 | 12ceb47b5 |
hex | b5f17515 |
3052500245 has 8 divisors (see below), whose sum is σ = 3691843584. Its totient is φ = 2422771344.
The previous prime is 3052500149. The next prime is 3052500247. The reversal of 3052500245 is 5420052503.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-3052500245 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3052500247) 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, 2402909 + ... + 2404178.
It is an arithmetic number, because the mean of its divisors is an integer number (461480448).
Almost surely, 23052500245 is an apocalyptic number.
It is an amenable number.
3052500245 is a deficient number, since it is larger than the sum of its proper divisors (639343339).
3052500245 is a wasteful number, since it uses less digits than its factorization.
3052500245 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 4807219.
The product of its (nonzero) digits is 6000, while the sum is 26.
The square root of 3052500245 is about 55249.4366034623. The cubic root of 3052500245 is about 1450.6141266998.
Adding to 3052500245 its reverse (5420052503), we get a palindrome (8472552748).
The spelling of 3052500245 in words is "three billion, fifty-two million, five hundred thousand, two hundred forty-five".
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