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5050550556 = 223415588119
BaseRepresentation
bin1001011010000100…
…10100100100011100
3111000222111112220000
410231002110210130
540320420104211
62153054454300
7236104654122
oct45502244434
914028445800
105050550556
1121619a4427
12b8b504390
1362647a76c
1435ca9d912
151e85de656
hex12d09491c

5050550556 has 30 divisors (see below), whose sum is σ = 13203137640. Its totient is φ = 1683516744.

The previous prime is 5050550521. The next prime is 5050550623. The reversal of 5050550556 is 6550550505.

5050550556 is a `hidden beast` number, since 5 + 0 + 50 + 5 + 50 + 556 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a zygodrome in base 3.

It is a self number, because there is not a number n which added to its sum of digits gives 5050550556.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 7793736 + ... + 7794383.

It is an arithmetic number, because the mean of its divisors is an integer number (440104588).

Almost surely, 25050550556 is an apocalyptic number.

It is an amenable number.

5050550556 is an abundant number, since it is smaller than the sum of its proper divisors (8152587084).

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

5050550556 is a wasteful number, since it uses less digits than its factorization.

5050550556 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15588135 (or 15588124 counting only the distinct ones).

The product of its (nonzero) digits is 93750, while the sum is 36.

The square root of 5050550556 is about 71067.2256106850. The cubic root of 5050550556 is about 1715.7193168967.

The spelling of 5050550556 in words is "five billion, fifty million, five hundred fifty thousand, five hundred fifty-six".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 81 108 162 324 15588119 31176238 46764357 62352476 93528714 140293071 187057428 280586142 420879213 561172284 841758426 1262637639 1683516852 2525275278 5050550556