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50110243 = 1093791213
BaseRepresentation
bin1011111100100…
…1111100100011
310111021212022221
42333021330203
5100312011433
64550011511
71145634001
oct277117443
9114255287
1050110243
1126316627
1214946b97
13a4c6641
146925a71
1545ec72d
hex2fc9f23

50110243 has 8 divisors (see below), whose sum is σ = 50745200. Its totient is φ = 49478688.

The previous prime is 50110223. The next prime is 50110267. The reversal of 50110243 is 34201105.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50110243 - 25 = 50110211 is a prime.

It is a super-2 number, since 2×501102432 = 5022072907038098, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50110223) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 40705 + ... + 41917.

It is an arithmetic number, because the mean of its divisors is an integer number (6343150).

Almost surely, 250110243 is an apocalyptic number.

50110243 is a deficient number, since it is larger than the sum of its proper divisors (634957).

50110243 is a wasteful number, since it uses less digits than its factorization.

50110243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1701.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 50110243 is about 7078.8588769660. The cubic root of 50110243 is about 368.6737102351.

Adding to 50110243 its reverse (34201105), we get a palindrome (84311348).

The spelling of 50110243 in words is "fifty million, one hundred ten thousand, two hundred forty-three".

Divisors: 1 109 379 1213 41311 132217 459727 50110243