Search a number
-
+
50844093 = 3173592777
BaseRepresentation
bin1100000111110…
…1000110111101
310112200010222120
43001331012331
5101004002333
65013433153
71155111336
oct301750675
9115603876
1050844093
1126777a13
121503b7b9
13a6c2681
146a7728d
1546e4db3
hex307d1bd

50844093 has 16 divisors (see below), whose sum is σ = 72005760. Its totient is φ = 31801856.

The previous prime is 50844091. The next prime is 50844097. The reversal of 50844093 is 39044805.

It is a cyclic number.

It is not a de Polignac number, because 50844093 - 21 = 50844091 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50844091) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16921 + ... + 19697.

It is an arithmetic number, because the mean of its divisors is an integer number (4500360).

Almost surely, 250844093 is an apocalyptic number.

It is an amenable number.

50844093 is a deficient number, since it is larger than the sum of its proper divisors (21161667).

50844093 is a wasteful number, since it uses less digits than its factorization.

50844093 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3156.

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 50844093 is about 7130.5044001108. The cubic root of 50844093 is about 370.4647022089.

Adding to 50844093 its reverse (39044805), we get a palindrome (89888898).

The spelling of 50844093 in words is "fifty million, eight hundred forty-four thousand, ninety-three".

Divisors: 1 3 17 51 359 1077 2777 6103 8331 18309 47209 141627 996943 2990829 16948031 50844093