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50423324 = 2271800833
BaseRepresentation
bin1100000001011…
…0011000011100
310111212202210112
43000112120130
5100402021244
65000425152
71151406530
oct300263034
9114782715
1050423324
112650a876
1214a781b8
13a5a5cb3
1469a7bc0
15466039e
hex301661c

50423324 has 12 divisors (see below), whose sum is σ = 100846704. Its totient is φ = 21609984.

The previous prime is 50423323. The next prime is 50423327. The reversal of 50423324 is 42332405.

50423324 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 50423324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50423323) 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, 900389 + ... + 900444.

It is an arithmetic number, because the mean of its divisors is an integer number (8403892).

Almost surely, 250423324 is an apocalyptic number.

It is an amenable number.

50423324 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

50423324 is a wasteful number, since it uses less digits than its factorization.

50423324 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1800844 (or 1800842 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 50423324 is about 7100.9382478656. The cubic root of 50423324 is about 369.4399220423.

Adding to 50423324 its reverse (42332405), we get a palindrome (92755729).

The spelling of 50423324 in words is "fifty million, four hundred twenty-three thousand, three hundred twenty-four".

Divisors: 1 2 4 7 14 28 1800833 3601666 7203332 12605831 25211662 50423324