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50544741 = 3131296019
BaseRepresentation
bin1100000011010…
…0000001100101
310112002221100110
43000310001211
5100414412431
65003203233
71152423522
oct300640145
9115087313
1050544741
1126593015
1214b16519
13a619340
1469da149
154686346
hex3034065

50544741 has 8 divisors (see below), whose sum is σ = 72577120. Its totient is φ = 31104432.

The previous prime is 50544727. The next prime is 50544749. The reversal of 50544741 is 14744505.

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

It is not a de Polignac number, because 50544741 - 211 = 50542693 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50544699 and 50544708.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50544749) 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, 647971 + ... + 648048.

It is an arithmetic number, because the mean of its divisors is an integer number (9072140).

Almost surely, 250544741 is an apocalyptic number.

It is an amenable number.

50544741 is a deficient number, since it is larger than the sum of its proper divisors (22032379).

50544741 is a wasteful number, since it uses less digits than its factorization.

50544741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1296035.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 50544741 is about 7109.4824706163. The cubic root of 50544741 is about 369.7362156858.

The spelling of 50544741 in words is "fifty million, five hundred forty-four thousand, seven hundred forty-one".

Divisors: 1 3 13 39 1296019 3888057 16848247 50544741