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50230052 = 2286314551
BaseRepresentation
bin1011111110011…
…1001100100100
310111111221200022
42333213030210
5100324330202
64552334312
71146643205
oct277471444
9114457608
1050230052
1126398644
12149a4398
13a539032
1469575ac
154622ea2
hex2fe7324

50230052 has 12 divisors (see below), whose sum is σ = 88010496. Its totient is φ = 25084200.

The previous prime is 50230049. The next prime is 50230057. The reversal of 50230052 is 25003205.

It is a self number, because there is not a number n which added to its sum of digits gives 50230052.

It is not an unprimeable number, because it can be changed into a prime (50230057) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3824 + ... + 10727.

It is an arithmetic number, because the mean of its divisors is an integer number (7334208).

Almost surely, 250230052 is an apocalyptic number.

It is an amenable number.

50230052 is a deficient number, since it is larger than the sum of its proper divisors (37780444).

50230052 is a wasteful number, since it uses less digits than its factorization.

50230052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15418 (or 15416 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 17.

The square root of 50230052 is about 7087.3162762783. The cubic root of 50230052 is about 368.9672980667.

Adding to 50230052 its reverse (25003205), we get a palindrome (75233257).

The spelling of 50230052 in words is "fifty million, two hundred thirty thousand, fifty-two".

Divisors: 1 2 4 863 1726 3452 14551 29102 58204 12557513 25115026 50230052