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5028243071 = 16332099613
BaseRepresentation
bin1001010111011010…
…01110011001111111
3110222102112012202212
410223231032121333
540244212234241
62150540411035
7235414234535
oct45355163177
913872465685
105028243071
112150348495
12b83b46a7b
13621969c77
14359b34155
151e6684beb
hex12bb4e67f

5028243071 has 8 divisors (see below), whose sum is σ = 5061194160. Its totient is φ = 4995317952.

The previous prime is 5028243067. The next prime is 5028243079. The reversal of 5028243071 is 1703428205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5028243071 - 22 = 5028243067 is a prime.

It is a super-2 number, since 2×50282430712 = 50566456762119022082, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5028243079) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 518261 + ... + 527873.

It is an arithmetic number, because the mean of its divisors is an integer number (632649270).

Almost surely, 25028243071 is an apocalyptic number.

5028243071 is a deficient number, since it is larger than the sum of its proper divisors (32951089).

5028243071 is a wasteful number, since it uses less digits than its factorization.

5028243071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12985.

The product of its (nonzero) digits is 13440, while the sum is 32.

The square root of 5028243071 is about 70910.1055633116. The cubic root of 5028243071 is about 1713.1895682192.

The spelling of 5028243071 in words is "five billion, twenty-eight million, two hundred forty-three thousand, seventy-one".

Divisors: 1 163 3209 9613 523067 1566919 30848117 5028243071