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5289801 = 3111571021
BaseRepresentation
bin10100001011011101001001
3100221202020120
4110023131021
52323233201
6305213453
762651106
oct24133511
910852216
105289801
112a93340
121931289
13113297a
149b9aad
156e7536
hex50b749

5289801 has 16 divisors (see below), whose sum is σ = 7750848. Its totient is φ = 3182400.

The previous prime is 5289797. The next prime is 5289811. The reversal of 5289801 is 1089825.

It is a happy number.

It is not a de Polignac number, because 5289801 - 22 = 5289797 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

5289801 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5289811) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 4671 + ... + 5691.

It is an arithmetic number, because the mean of its divisors is an integer number (484428).

Almost surely, 25289801 is an apocalyptic number.

It is an amenable number.

5289801 is a deficient number, since it is larger than the sum of its proper divisors (2461047).

5289801 is a wasteful number, since it uses less digits than its factorization.

5289801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1192.

The product of its (nonzero) digits is 5760, while the sum is 33.

The square root of 5289801 is about 2299.9567387236. The cubic root of 5289801 is about 174.2394312482.

The spelling of 5289801 in words is "five million, two hundred eighty-nine thousand, eight hundred one".

Divisors: 1 3 11 33 157 471 1021 1727 3063 5181 11231 33693 160297 480891 1763267 5289801