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4887302051 = 35863136277
BaseRepresentation
bin1001000110100111…
…00100111110100011
3110121121022200001002
410203103210332203
540002122131201
62124543502215
7232053245012
oct44323447643
913547280032
104887302051
112088833405
12b448b796b
135cb6c0508
14345126a79
151d90e476b
hex1234e4fa3

4887302051 has 4 divisors (see below), whose sum is σ = 4887474192. Its totient is φ = 4887129912.

The previous prime is 4887301987. The next prime is 4887302071. The reversal of 4887302051 is 1502037884.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4887302051 - 26 = 4887301987 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4887301996 and 4887302014.

It is not an unprimeable number, because it can be changed into a prime (4887302071) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 32276 + ... + 104001.

It is an arithmetic number, because the mean of its divisors is an integer number (1221868548).

Almost surely, 24887302051 is an apocalyptic number.

4887302051 is a deficient number, since it is larger than the sum of its proper divisors (172141).

4887302051 is a wasteful number, since it uses less digits than its factorization.

4887302051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 172140.

The product of its (nonzero) digits is 53760, while the sum is 38.

The square root of 4887302051 is about 69909.2415278552. The cubic root of 4887302051 is about 1697.0308091228.

The spelling of 4887302051 in words is "four billion, eight hundred eighty-seven million, three hundred two thousand, fifty-one".

Divisors: 1 35863 136277 4887302051