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5072527 = 13936493
BaseRepresentation
bin10011010110011010001111
3100112201012101
4103112122033
52244310102
6300415531
761054465
oct23263217
910481171
105072527
112955079
1218475a7
131087ac5
14960835
156a2e87
hex4d668f

5072527 has 4 divisors (see below), whose sum is σ = 5109160. Its totient is φ = 5035896.

The previous prime is 5072519. The next prime is 5072531. The reversal of 5072527 is 7252705.

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

It is a cyclic number.

It is not a de Polignac number, because 5072527 - 23 = 5072519 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5072495 and 5072504.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5072537) 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, 18108 + ... + 18385.

It is an arithmetic number, because the mean of its divisors is an integer number (1277290).

Almost surely, 25072527 is an apocalyptic number.

5072527 is a deficient number, since it is larger than the sum of its proper divisors (36633).

5072527 is a wasteful number, since it uses less digits than its factorization.

5072527 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36632.

The product of its (nonzero) digits is 4900, while the sum is 28.

The square root of 5072527 is about 2252.2271199859. The cubic root of 5072527 is about 171.8204250750.

The spelling of 5072527 in words is "five million, seventy-two thousand, five hundred twenty-seven".

Divisors: 1 139 36493 5072527