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5289361 = 71173941
BaseRepresentation
bin10100001011010110010001
3100221201122021
4110023112101
52323224421
6305211441
762646610
oct24132621
910851567
105289361
112a92a80
121930b81
1311326cc
149b9877
156e7341
hex50b591

5289361 has 16 divisors (see below), whose sum is σ = 6691968. Its totient is φ = 4060800.

The previous prime is 5289343. The next prime is 5289373. The reversal of 5289361 is 1639825.

It is a cyclic number.

It is not a de Polignac number, because 5289361 - 211 = 5287313 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5289311) 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, 5151 + ... + 6091.

It is an arithmetic number, because the mean of its divisors is an integer number (418248).

Almost surely, 25289361 is an apocalyptic number.

It is an amenable number.

5289361 is a deficient number, since it is larger than the sum of its proper divisors (1402607).

5289361 is a wasteful number, since it uses less digits than its factorization.

5289361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1032.

The product of its digits is 12960, while the sum is 34.

The square root of 5289361 is about 2299.8610827613. The cubic root of 5289361 is about 174.2346000976.

It can be divided in two parts, 528 and 9361, that added together give a palindrome (9889).

The spelling of 5289361 in words is "five million, two hundred eighty-nine thousand, three hundred sixty-one".

Divisors: 1 7 11 73 77 511 803 941 5621 6587 10351 68693 72457 480851 755623 5289361