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5050530278 = 218791343941
BaseRepresentation
bin1001011010000100…
…01111100111100110
3111000222110112001222
410231002033213212
540320413432103
62153054220342
7236104541033
oct45502174746
914028415058
105050530278
112161990172
12b8b4b46b2
13626471471
1435ca9638a
151e85d8638
hex12d08f9e6

5050530278 has 8 divisors (see below), whose sum is σ = 7579832880. Its totient is φ = 2523919320.

The previous prime is 5050530271. The next prime is 5050530307. The reversal of 5050530278 is 8720350505.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050530271) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 668213 + ... + 675728.

It is an arithmetic number, because the mean of its divisors is an integer number (947479110).

Almost surely, 25050530278 is an apocalyptic number.

5050530278 is a deficient number, since it is larger than the sum of its proper divisors (2529302602).

5050530278 is a wasteful number, since it uses less digits than its factorization.

5050530278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1345822.

The product of its (nonzero) digits is 42000, while the sum is 35.

The square root of 5050530278 is about 71067.0829428083. The cubic root of 5050530278 is about 1715.7170206848.

The spelling of 5050530278 in words is "five billion, fifty million, five hundred thirty thousand, two hundred seventy-eight".

Divisors: 1 2 1879 3758 1343941 2687882 2525265139 5050530278