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4809084 = 223757251
BaseRepresentation
bin10010010110000101111100
3100001022211020
4102112011330
52212342314
6251024140
755606440
oct22260574
910038736
104809084
112795155
12173b050
13cc4c17
148d2820
1564eda9
hex49617c

4809084 has 24 divisors (see below), whose sum is σ = 12824448. Its totient is φ = 1374000.

The previous prime is 4809037. The next prime is 4809097.

4809084 is nontrivially palindromic in base 10.

It is a super-3 number, since 3×48090843 (a number of 21 digits) contains 333 as substring.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 28542 + ... + 28709.

It is an arithmetic number, because the mean of its divisors is an integer number (534352).

Almost surely, 24809084 is an apocalyptic number.

It is an amenable number.

4809084 is an abundant number, since it is smaller than the sum of its proper divisors (8015364).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4809084 is a wasteful number, since it uses less digits than its factorization.

4809084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 57265 (or 57263 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 33.

The square root of 4809084 is about 2192.9623799783. The cubic root of 4809084 is about 168.7928790899.

The spelling of 4809084 in words is "four million, eight hundred nine thousand, eighty-four".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 57251 114502 171753 229004 343506 400757 687012 801514 1202271 1603028 2404542 4809084