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50536034 = 225268017
BaseRepresentation
bin1100000011000…
…1111001100010
310112002111101222
43000301321202
5100414123114
65003055042
71152356243
oct300617142
9115074358
1050536034
112658751a
1214b11482
13a6153a3
1469d6cca
15468398e
hex3031e62

50536034 has 4 divisors (see below), whose sum is σ = 75804054. Its totient is φ = 25268016.

The previous prime is 50536033. The next prime is 50536049. The reversal of 50536034 is 43063505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 43063505 = 58612701.

It can be written as a sum of positive squares in only one way, i.e., 45900625 + 4635409 = 6775^2 + 2153^2 .

It is a junction number, because it is equal to n+sod(n) for n = 50535994 and 50536012.

It is not an unprimeable number, because it can be changed into a prime (50536033) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12634007 + ... + 12634010.

Almost surely, 250536034 is an apocalyptic number.

50536034 is a deficient number, since it is larger than the sum of its proper divisors (25268020).

50536034 is a wasteful number, since it uses less digits than its factorization.

50536034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25268019.

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 50536034 is about 7108.8700930598. The cubic root of 50536034 is about 369.7149838158.

Adding to 50536034 its reverse (43063505), we get a palindrome (93599539).

The spelling of 50536034 in words is "fifty million, five hundred thirty-six thousand, thirty-four".

Divisors: 1 2 25268017 50536034