Search a number
-
+
50723341 = 271187171
BaseRepresentation
bin1100000101111…
…1101000001101
310112110000100021
43001133220031
5100441121331
65011102141
71154066314
oct301375015
9115400307
1050723341
11266a5219
1214ba1951
13a67c716
146a4527b
1546be211
hex305fa0d

50723341 has 4 divisors (see below), whose sum is σ = 50910784. Its totient is φ = 50535900.

The previous prime is 50723333. The next prime is 50723353. The reversal of 50723341 is 14332705.

50723341 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50723341 - 23 = 50723333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50723381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93315 + ... + 93856.

It is an arithmetic number, because the mean of its divisors is an integer number (12727696).

Almost surely, 250723341 is an apocalyptic number.

It is an amenable number.

50723341 is a deficient number, since it is larger than the sum of its proper divisors (187443).

50723341 is a wasteful number, since it uses less digits than its factorization.

50723341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187442.

The product of its (nonzero) digits is 2520, while the sum is 25.

The square root of 50723341 is about 7122.0320836121. The cubic root of 50723341 is about 370.1711917814.

The spelling of 50723341 in words is "fifty million, seven hundred twenty-three thousand, three hundred forty-one".

Divisors: 1 271 187171 50723341