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50032063 = 102149003
BaseRepresentation
bin1011111011011…
…0110110111111
310111010220002101
42332312312333
5100302011223
64544205531
71145160034
oct276666677
9114126071
1050032063
1126272914
12149098a7
13a499b93
14690538b
1545d44ad
hex2fb6dbf

50032063 has 4 divisors (see below), whose sum is σ = 50082088. Its totient is φ = 49982040.

The previous prime is 50032051. The next prime is 50032069. The reversal of 50032063 is 36023005.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 50032063 - 213 = 50023871 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50032063.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50032069) 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, 23481 + ... + 25522.

It is an arithmetic number, because the mean of its divisors is an integer number (12520522).

Almost surely, 250032063 is an apocalyptic number.

50032063 is a deficient number, since it is larger than the sum of its proper divisors (50025).

50032063 is a wasteful number, since it uses less digits than its factorization.

50032063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50024.

The product of its (nonzero) digits is 540, while the sum is 19.

The square root of 50032063 is about 7073.3346449889. The cubic root of 50032063 is about 368.4818804388.

Adding to 50032063 its reverse (36023005), we get a palindrome (86055068).

The spelling of 50032063 in words is "fifty million, thirty-two thousand, sixty-three".

Divisors: 1 1021 49003 50032063