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50606814 = 2352116189
BaseRepresentation
bin1100000100001…
…1001011011110
310112020002111110
43001003023132
5100423404224
65004402450
71153102506
oct301031336
9115202443
1050606814
1126625715
1214b46426
13a63b67b
146a14a06
154699929
hex30432de

50606814 has 16 divisors (see below), whose sum is σ = 101414160. Its totient is φ = 16835520.

The previous prime is 50606791. The next prime is 50606819. The reversal of 50606814 is 41860605.

It is a super-2 number, since 2×506068142 = 5122099246461192, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50606819) 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, 4969 + ... + 11220.

It is an arithmetic number, because the mean of its divisors is an integer number (6338385).

Almost surely, 250606814 is an apocalyptic number.

50606814 is an abundant number, since it is smaller than the sum of its proper divisors (50807346).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50606814 is a wasteful number, since it uses less digits than its factorization.

50606814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16715.

The product of its (nonzero) digits is 5760, while the sum is 30.

The square root of 50606814 is about 7113.8466387743. The cubic root of 50606814 is about 369.8875090218.

The spelling of 50606814 in words is "fifty million, six hundred six thousand, eight hundred fourteen".

Divisors: 1 2 3 6 521 1042 1563 3126 16189 32378 48567 97134 8434469 16868938 25303407 50606814