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5275500050 = 252105510001
BaseRepresentation
bin1001110100111000…
…11011111000010010
3111121122210011120202
410322130123320102
541301012000200
62231252135202
7244506003422
oct47234337022
914548704522
105275500050
1122679782a7
121032907502
13660c5bc82
143808d8482
1520d2261d5
hex13a71be12

5275500050 has 12 divisors (see below), whose sum is σ = 9812430186. Its totient is φ = 2110200000.

The previous prime is 5275500031. The next prime is 5275500091. The reversal of 5275500050 is 500055725.

It can be written as a sum of positive squares in 3 ways, for example, as 3978707929 + 1296792121 = 63077^2 + 36011^2 .

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5275499986 and 5275500022.

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, 52754951 + ... + 52755050.

Almost surely, 25275500050 is an apocalyptic number.

5275500050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

5275500050 is a deficient number, since it is larger than the sum of its proper divisors (4536930136).

5275500050 is a wasteful number, since it uses less digits than its factorization.

5275500050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105510013 (or 105510008 counting only the distinct ones).

The product of its (nonzero) digits is 8750, while the sum is 29.

The square root of 5275500050 is about 72632.6376362583. The cubic root of 5275500050 is about 1740.8227106478.

Adding to 5275500050 its reverse (500055725), we get a palindrome (5775555775).

The spelling of 5275500050 in words is "five billion, two hundred seventy-five million, five hundred thousand, fifty".

Divisors: 1 2 5 10 25 50 105510001 211020002 527550005 1055100010 2637750025 5275500050