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4875055679 = 13375004283
BaseRepresentation
bin1001000101001001…
…10111001000111111
3110120202021111011202
410202210313020333
534441003240204
62123425210115
7231544201214
oct44244671077
913522244152
104875055679
11208192953a
12b4079093b
135c8cc3340
14343659b0b
151d7ec5e1e
hex12293723f

4875055679 has 4 divisors (see below), whose sum is σ = 5250059976. Its totient is φ = 4500051384.

The previous prime is 4875055673. The next prime is 4875055697. The reversal of 4875055679 is 9765505784.

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 4875055679 - 224 = 4858278463 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4875055673) 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, 187502129 + ... + 187502154.

It is an arithmetic number, because the mean of its divisors is an integer number (1312514994).

Almost surely, 24875055679 is an apocalyptic number.

4875055679 is a deficient number, since it is larger than the sum of its proper divisors (375004297).

4875055679 is a wasteful number, since it uses less digits than its factorization.

4875055679 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375004296.

The product of its (nonzero) digits is 10584000, while the sum is 56.

The square root of 4875055679 is about 69821.5989433069. The cubic root of 4875055679 is about 1695.6121768419.

The spelling of 4875055679 in words is "four billion, eight hundred seventy-five million, fifty-five thousand, six hundred seventy-nine".

Divisors: 1 13 375004283 4875055679