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50052842 = 2710933271
BaseRepresentation
bin1011111011101…
…1111011101010
310111011221120222
42332323323222
5100303142332
64544450042
71145304440
oct276737352
9114157528
1050052842
1126287494
1214919922
13a4a6488
14690cb90
1545da712
hex2fbbeea

50052842 has 16 divisors (see below), whose sum is σ = 85909632. Its totient is φ = 21425040.

The previous prime is 50052839. The next prime is 50052851. The reversal of 50052842 is 24825005.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13667 + ... + 16937.

It is an arithmetic number, because the mean of its divisors is an integer number (5369352).

Almost surely, 250052842 is an apocalyptic number.

50052842 is a deficient number, since it is larger than the sum of its proper divisors (35856790).

50052842 is a wasteful number, since it uses less digits than its factorization.

50052842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4373.

The product of its (nonzero) digits is 3200, while the sum is 26.

The square root of 50052842 is about 7074.8033188210. The cubic root of 50052842 is about 368.5328852332.

Adding to 50052842 its reverse (24825005), we get a palindrome (74877847).

The spelling of 50052842 in words is "fifty million, fifty-two thousand, eight hundred forty-two".

Divisors: 1 2 7 14 1093 2186 3271 6542 7651 15302 22897 45794 3575203 7150406 25026421 50052842