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4864085029 = 13033373213
BaseRepresentation
bin1001000011110110…
…00000110000100101
3110112222122010021101
410201323000300211
534430201210104
62122354120101
7231352016626
oct44173006045
913488563241
104864085029
112076716091
12b38b80031
135c6951a2b
14342001a4d
151d705a5a4
hex121ec0c25

4864085029 has 4 divisors (see below), whose sum is σ = 4864471276. Its totient is φ = 4863698784.

The previous prime is 4864085027. The next prime is 4864085041. The reversal of 4864085029 is 9205804684.

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

It can be written as a sum of positive squares in 2 ways, for example, as 3782004004 + 1082081025 = 61498^2 + 32895^2 .

It is a cyclic number.

It is not a de Polignac number, because 4864085029 - 21 = 4864085027 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4864085029.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864085027) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 173574 + ... + 199639.

It is an arithmetic number, because the mean of its divisors is an integer number (1216117819).

Almost surely, 24864085029 is an apocalyptic number.

It is an amenable number.

4864085029 is a deficient number, since it is larger than the sum of its proper divisors (386247).

4864085029 is a wasteful number, since it uses less digits than its factorization.

4864085029 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386246.

The product of its (nonzero) digits is 552960, while the sum is 46.

The square root of 4864085029 is about 69742.9926874378. The cubic root of 4864085029 is about 1694.3393066665.

The spelling of 4864085029 in words is "four billion, eight hundred sixty-four million, eighty-five thousand, twenty-nine".

Divisors: 1 13033 373213 4864085029