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5371289 = 71179883
BaseRepresentation
bin10100011111010110011001
3101002220000122
4110133112121
52333340124
6311043025
763440510
oct24372631
911086018
105371289
113039590
121970475
131160aa1
149db677
1571175e
hex51f599

5371289 has 16 divisors (see below), whose sum is σ = 6789120. Its totient is φ = 4127760.

The previous prime is 5371283. The next prime is 5371291. The reversal of 5371289 is 9821735.

It is not a de Polignac number, because 5371289 - 24 = 5371273 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5371283) 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 15 ways as a sum of consecutive naturals, for example, 5642 + ... + 6524.

It is an arithmetic number, because the mean of its divisors is an integer number (424320).

Almost surely, 25371289 is an apocalyptic number.

It is an amenable number.

5371289 is a deficient number, since it is larger than the sum of its proper divisors (1417831).

5371289 is a wasteful number, since it uses less digits than its factorization.

5371289 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 980.

The product of its digits is 15120, while the sum is 35.

The square root of 5371289 is about 2317.6041508420. The cubic root of 5371289 is about 175.1295802180.

The spelling of 5371289 in words is "five million, three hundred seventy-one thousand, two hundred eighty-nine".

Divisors: 1 7 11 77 79 553 869 883 6083 6181 9713 67991 69757 488299 767327 5371289