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5043510050 = 252100870201
BaseRepresentation
bin1001011001001110…
…11101101100100010
3111000111020212010112
410230213131230202
540312114310200
62152243531322
7235661061635
oct45447355442
914014225115
105043510050
112158a25827
12b89089b42
13624b83c97
1435bb89c1c
151e7b9d535
hex12c9ddb22

5043510050 has 12 divisors (see below), whose sum is σ = 9380928786. Its totient is φ = 2017404000.

The previous prime is 5043510047. The next prime is 5043510061. The reversal of 5043510050 is 500153405.

It can be written as a sum of positive squares in 3 ways, for example, as 4196059729 + 847450321 = 64777^2 + 29111^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5043509998 and 5043510025.

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 50435051 + ... + 50435150.

Almost surely, 25043510050 is an apocalyptic number.

5043510050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5043510050 is a deficient number, since it is larger than the sum of its proper divisors (4337418736).

5043510050 is a wasteful number, since it uses less digits than its factorization.

5043510050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100870213 (or 100870208 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 23.

The square root of 5043510050 is about 71017.6742086081. The cubic root of 5043510050 is about 1714.9217042174.

Adding to 5043510050 its reverse (500153405), we get a palindrome (5543663455).

The spelling of 5043510050 in words is "five billion, forty-three million, five hundred ten thousand, fifty".

Divisors: 1 2 5 10 25 50 100870201 201740402 504351005 1008702010 2521755025 5043510050