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5030527287 = 37170933311
BaseRepresentation
bin1001010111101011…
…11100000100110111
3110222120211021010110
410223311330010313
540300303333122
62151101354103
7235442530212
oct45365740467
913876737113
105030527287
112151668675
12b84868933
13622289886
1435a16a779
151e698690c
hex12bd7c137

5030527287 has 16 divisors (see below), whose sum is σ = 6811637760. Its totient is φ = 3301687200.

The previous prime is 5030527259. The next prime is 5030527297. The reversal of 5030527287 is 7827250305.

It is not a de Polignac number, because 5030527287 - 220 = 5029478711 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5030527297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134362 + ... + 167672.

It is an arithmetic number, because the mean of its divisors is an integer number (425727360).

Almost surely, 25030527287 is an apocalyptic number.

5030527287 is a deficient number, since it is larger than the sum of its proper divisors (1781110473).

5030527287 is a wasteful number, since it uses less digits than its factorization.

5030527287 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34094.

The product of its (nonzero) digits is 117600, while the sum is 39.

The square root of 5030527287 is about 70926.2101553438. The cubic root of 5030527287 is about 1713.4489499120.

The spelling of 5030527287 in words is "five billion, thirty million, five hundred twenty-seven thousand, two hundred eighty-seven".

Divisors: 1 3 71 213 709 2127 33311 50339 99933 151017 2365081 7095243 23617499 70852497 1676842429 5030527287