Base | Representation |
---|---|
bin | 1001110011001110… |
… | …11101111111001100 |
3 | 111120200122201221120 |
4 | 10321213131333030 |
5 | 41233433140202 |
6 | 2230034400540 |
7 | 244246663401 |
oct | 47147357714 |
9 | 14520581846 |
10 | 5261615052 |
11 | 22600542a1 |
12 | 102a130150 |
13 | 65b109cb5 |
14 | 37cb222a8 |
15 | 20bdd20bc |
hex | 1399ddfcc |
5261615052 has 48 divisors (see below), whose sum is σ = 12928944000. Its totient is φ = 1660832640.
The previous prime is 5261615017. The next prime is 5261615057. The reversal of 5261615052 is 2505161625.
It is not an unprimeable number, because it can be changed into a prime (5261615057) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 783027 + ... + 789717.
It is an arithmetic number, because the mean of its divisors is an integer number (269353000).
Almost surely, 25261615052 is an apocalyptic number.
It is an amenable number.
5261615052 is an abundant number, since it is smaller than the sum of its proper divisors (7667328948).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5261615052 is a wasteful number, since it uses less digits than its factorization.
5261615052 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10166 (or 10164 counting only the distinct ones).
The product of its (nonzero) digits is 18000, while the sum is 33.
The square root of 5261615052 is about 72536.9909218738. The cubic root of 5261615052 is about 1739.2940999750.
Adding to 5261615052 its reverse (2505161625), we get a palindrome (7766776677).
The spelling of 5261615052 in words is "five billion, two hundred sixty-one million, six hundred fifteen thousand, fifty-two".
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