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50114441 = 133854957
BaseRepresentation
bin1011111100101…
…0111110001001
310111022002002102
42333022332021
5100312130231
64550043145
71145652146
oct277127611
9114262072
1050114441
11263197a3
12149494b5
13a4c8520
1469273cd
1545edacb
hex2fcaf89

50114441 has 4 divisors (see below), whose sum is σ = 53969412. Its totient is φ = 46259472.

The previous prime is 50114437. The next prime is 50114461. The reversal of 50114441 is 14441105.

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

It can be written as a sum of positive squares in 2 ways, for example, as 16810000 + 33304441 = 4100^2 + 5771^2 .

It is a cyclic number.

It is not a de Polignac number, because 50114441 - 22 = 50114437 is a prime.

It is a super-2 number, since 2×501144412 = 5022914393484962, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50114461) 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, 1927466 + ... + 1927491.

It is an arithmetic number, because the mean of its divisors is an integer number (13492353).

Almost surely, 250114441 is an apocalyptic number.

It is an amenable number.

50114441 is a deficient number, since it is larger than the sum of its proper divisors (3854971).

50114441 is a wasteful number, since it uses less digits than its factorization.

50114441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3854970.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 50114441 is about 7079.1553874738. The cubic root of 50114441 is about 368.6840051963.

Adding to 50114441 its reverse (14441105), we get a palindrome (64555546).

The spelling of 50114441 in words is "fifty million, one hundred fourteen thousand, four hundred forty-one".

Divisors: 1 13 3854957 50114441