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5028055529 = 7739919929
BaseRepresentation
bin1001010111011001…
…00000100111101001
3110222102011200111212
410223230200213221
540244140234104
62150532402505
7235412524010
oct45354404751
913872150455
105028055529
11215022a5a2
12b83a76435
136219027b3
14359ac5a77
151e664936e
hex12bb209e9

5028055529 has 16 divisors (see below), whose sum is σ = 5831531520. Its totient is φ = 4246007040.

The previous prime is 5028055523. The next prime is 5028055547. The reversal of 5028055529 is 9255508205.

It is not a de Polignac number, because 5028055529 - 28 = 5028055273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5028055523) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 501437 + ... + 511365.

It is an arithmetic number, because the mean of its divisors is an integer number (364470720).

Almost surely, 25028055529 is an apocalyptic number.

It is an amenable number.

5028055529 is a deficient number, since it is larger than the sum of its proper divisors (803475991).

5028055529 is an equidigital number, since it uses as much as digits as its factorization.

5028055529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11000.

The product of its (nonzero) digits is 180000, while the sum is 41.

The square root of 5028055529 is about 70908.7831583648. The cubic root of 5028055529 is about 1713.1682685997.

The spelling of 5028055529 in words is "five billion, twenty-eight million, fifty-five thousand, five hundred twenty-nine".

Divisors: 1 7 73 511 991 6937 9929 69503 72343 506401 724817 5073719 9839639 68877473 718293647 5028055529