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5371265 = 51074253
BaseRepresentation
bin10100011111010110000001
3101002212222202
4110133112001
52333340030
6311042545
763440444
oct24372601
911085882
105371265
113039569
121970455
131160a83
149db65b
15711745
hex51f581

5371265 has 4 divisors (see below), whose sum is σ = 6445524. Its totient is φ = 4297008.

The previous prime is 5371237. The next prime is 5371273. The reversal of 5371265 is 5621735.

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 2298256 + 3073009 = 1516^2 + 1753^2 .

It is a cyclic number.

It is not a de Polignac number, because 5371265 - 210 = 5370241 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 537122 + ... + 537131.

It is an arithmetic number, because the mean of its divisors is an integer number (1611381).

Almost surely, 25371265 is an apocalyptic number.

It is an amenable number.

5371265 is a deficient number, since it is larger than the sum of its proper divisors (1074259).

5371265 is a wasteful number, since it uses less digits than its factorization.

5371265 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1074258.

The product of its digits is 6300, while the sum is 29.

The square root of 5371265 is about 2317.5989730754. The cubic root of 5371265 is about 175.1293193796.

The spelling of 5371265 in words is "five million, three hundred seventy-one thousand, two hundred sixty-five".

Divisors: 1 5 1074253 5371265