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5010555050 = 252100211101
BaseRepresentation
bin1001010101010011…
…10000000010101010
3110221012020120100222
410222221300002222
540230200230200
62145105330042
7235111005134
oct45251600252
913835216328
105010555050
112141367196
12b7a036922
1361b0b5c97
1435764c054
151e4d3dd85
hex12aa700aa

5010555050 has 12 divisors (see below), whose sum is σ = 9319632486. Its totient is φ = 2004222000.

The previous prime is 5010555049. The next prime is 5010555097. The reversal of 5010555050 is 505550105.

It can be written as a sum of positive squares in 3 ways, for example, as 2199328609 + 2811226441 = 46897^2 + 53021^2 .

It is a Curzon 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 5 ways as a sum of consecutive naturals, for example, 50105501 + ... + 50105600.

Almost surely, 25010555050 is an apocalyptic number.

5010555050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5010555050 is a deficient number, since it is larger than the sum of its proper divisors (4309077436).

5010555050 is a wasteful number, since it uses less digits than its factorization.

5010555050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100211113 (or 100211108 counting only the distinct ones).

The product of its (nonzero) digits is 3125, while the sum is 26.

The square root of 5010555050 is about 70785.2742454248. The cubic root of 5010555050 is about 1711.1783597456.

The spelling of 5010555050 in words is "five billion, ten million, five hundred fifty-five thousand, fifty".

Divisors: 1 2 5 10 25 50 100211101 200422202 501055505 1002111010 2505277525 5010555050