Search a number
-
+
52511005010 = 258596113039
BaseRepresentation
bin110000111001111001…
…100101100101010010
312000112120201102221102
4300321321211211102
51330020304130020
640042341024402
73536162115032
oct607171454522
9160476642842
1052511005010
11202a7103302
12a2159b5102
134c4b0532c9
1427820078c2
151575046475
hexc39e65952

52511005010 has 16 divisors (see below), whose sum is σ = 94629859200. Its totient is φ = 20979946416.

The previous prime is 52511004983. The next prime is 52511005073. The reversal of 52511005010 is 1050011525.

It is a happy number.

52511005010 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3047930 + ... + 3065109.

It is an arithmetic number, because the mean of its divisors is an integer number (5914366200).

Almost surely, 252511005010 is an apocalyptic number.

52511005010 is a deficient number, since it is larger than the sum of its proper divisors (42118854190).

52511005010 is a wasteful number, since it uses less digits than its factorization.

52511005010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6113905.

The product of its (nonzero) digits is 250, while the sum is 20.

Adding to 52511005010 its reverse (1050011525), we get a palindrome (53561016535).

The spelling of 52511005010 in words is "fifty-two billion, five hundred eleven million, five thousand, ten".

Divisors: 1 2 5 10 859 1718 4295 8590 6113039 12226078 30565195 61130390 5251100501 10502201002 26255502505 52511005010