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4827985050 = 235274598081
BaseRepresentation
bin1000111111100010…
…10011010010011010
3110110110201001102010
410133301103102122
534341431010200
62115024250350
7230433124110
oct43761232232
913413631363
104827985050
1120582a9699
12b28a709b6
135bc3223b5
1433b2c5ab0
151d3cc9150
hex11fc5349a

4827985050 has 48 divisors (see below), whose sum is σ = 13683892032. Its totient is φ = 1103539200.

The previous prime is 4827985037. The next prime is 4827985081. The reversal of 4827985050 is 505897284.

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 23 ways as a sum of consecutive naturals, for example, 2297991 + ... + 2300090.

It is an arithmetic number, because the mean of its divisors is an integer number (285081084).

Almost surely, 24827985050 is an apocalyptic number.

4827985050 is an abundant number, since it is smaller than the sum of its proper divisors (8855906982).

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

4827985050 is a wasteful number, since it uses less digits than its factorization.

4827985050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4598103 (or 4598098 counting only the distinct ones).

The product of its (nonzero) digits is 806400, while the sum is 48.

The square root of 4827985050 is about 69483.7034850619. The cubic root of 4827985050 is about 1690.1372447858.

The spelling of 4827985050 in words is "four billion, eight hundred twenty-seven million, nine hundred eighty-five thousand, fifty".

Divisors: 1 2 3 5 6 7 10 14 15 21 25 30 35 42 50 70 75 105 150 175 210 350 525 1050 4598081 9196162 13794243 22990405 27588486 32186567 45980810 64373134 68971215 96559701 114952025 137942430 160932835 193119402 229904050 321865670 344856075 482798505 689712150 804664175 965597010 1609328350 2413992525 4827985050