Search a number
-
+
52352242600 = 23527103439827
BaseRepresentation
bin110000110000011011…
…111101001110101000
312000010111222110212011
4300300123331032220
51324204133230400
640014510125304
73532223501620
oct606033751650
9160114873764
1052352242600
11202255267a9
12a1907b0834
134c241a6c58
142768cbb880
1515661358ba
hexc306fd3a8

52352242600 has 192 divisors, whose sum is σ = 140948121600. Its totient is φ = 17713140480.

The previous prime is 52352242583. The next prime is 52352242609. The reversal of 52352242600 is 624225325.

52352242600 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (52352242609) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 63303387 + ... + 63304213.

It is an arithmetic number, because the mean of its divisors is an integer number (734104800).

Almost surely, 252352242600 is an apocalyptic number.

52352242600 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 52352242600, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70474060800).

52352242600 is an abundant number, since it is smaller than the sum of its proper divisors (88595879000).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

52352242600 is a wasteful number, since it uses less digits than its factorization.

52352242600 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1392 (or 1383 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 31.

Adding to 52352242600 its reverse (624225325), we get a palindrome (52976467925).

The spelling of 52352242600 in words is "fifty-two billion, three hundred fifty-two million, two hundred forty-two thousand, six hundred".