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5028827077 = 19725527041
BaseRepresentation
bin1001010111011110…
…11100111111000101
3110222110121212212201
410223233130333011
540244334431302
62151001114501
7235422216301
oct45357347705
913873555781
105028827077
11215070723a
12b84188a31
13621b12a31
14359c46d01
151e674cc87
hex12bbdcfc5

5028827077 has 4 divisors (see below), whose sum is σ = 5054354316. Its totient is φ = 5003299840.

The previous prime is 5028827051. The next prime is 5028827113. The reversal of 5028827077 is 7707288205.

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 3677088321 + 1351738756 = 60639^2 + 36766^2 .

It is a cyclic number.

It is not a de Polignac number, because 5028827077 - 27 = 5028826949 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 (5028827017) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12763324 + ... + 12763717.

It is an arithmetic number, because the mean of its divisors is an integer number (1263588579).

Almost surely, 25028827077 is an apocalyptic number.

It is an amenable number.

5028827077 is a deficient number, since it is larger than the sum of its proper divisors (25527239).

5028827077 is a wasteful number, since it uses less digits than its factorization.

5028827077 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25527238.

The product of its (nonzero) digits is 439040, while the sum is 46.

The square root of 5028827077 is about 70914.2233758503. The cubic root of 5028827077 is about 1713.2558918662.

The spelling of 5028827077 in words is "five billion, twenty-eight million, eight hundred twenty-seven thousand, seventy-seven".

Divisors: 1 197 25527041 5028827077