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5650908050 = 252106312
BaseRepresentation
bin1010100001101001…
…00000001110010010
3112120211011212112202
411100310200032102
543033113024200
62332422323202
7260014632404
oct52064401622
915524155482
105650908050
11243a876947
121118589502
136c096cc98
143b86dab74
1523117d1d5
hex150d20392

5650908050 has 18 divisors (see below), whose sum is σ = 10511677749. Its totient is φ = 2260150600.

The previous prime is 5650908049. The next prime is 5650908073. The reversal of 5650908050 is 508090565.

It can be written as a sum of positive squares in 2 ways, for example, as 5537889889 + 113018161 = 74417^2 + 10631^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=53155.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5650907995 and 5650908013.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 526235 + ... + 536865.

Almost surely, 25650908050 is an apocalyptic number.

5650908050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5650908050 is a deficient number, since it is larger than the sum of its proper divisors (4860769699).

5650908050 is an frugal number, since it uses more digits than its factorization.

5650908050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21274 (or 10638 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 38.

The square root of 5650908050 is about 75172.5219079419. The cubic root of 5650908050 is about 1781.1729055789.

The spelling of 5650908050 in words is "five billion, six hundred fifty million, nine hundred eight thousand, fifty".

Divisors: 1 2 5 10 25 50 10631 21262 53155 106310 265775 531550 113018161 226036322 565090805 1130181610 2825454025 5650908050