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5803780 = 225290189
BaseRepresentation
bin10110001000111100000100
3101220212021211
4112020330010
52441210110
6324221204
7100221433
oct26107404
911825254
105803780
113304514
121b3a804
1312828b8
14ab111a
1579998a
hex588f04

5803780 has 12 divisors (see below), whose sum is σ = 12187980. Its totient is φ = 2321504.

The previous prime is 5803769. The next prime is 5803781. The reversal of 5803780 is 873085.

It can be written as a sum of positive squares in 2 ways, for example, as 3041536 + 2762244 = 1744^2 + 1662^2 .

It is not an unprimeable number, because it can be changed into a prime (5803781) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145075 + ... + 145114.

It is an arithmetic number, because the mean of its divisors is an integer number (1015665).

Almost surely, 25803780 is an apocalyptic number.

It is an amenable number.

5803780 is an abundant number, since it is smaller than the sum of its proper divisors (6384200).

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

5803780 is a wasteful number, since it uses less digits than its factorization.

5803780 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290198 (or 290196 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 5803780 is about 2409.1035677197. The cubic root of 5803780 is about 179.7092012353.

The spelling of 5803780 in words is "five million, eight hundred three thousand, seven hundred eighty".

Divisors: 1 2 4 5 10 20 290189 580378 1160756 1450945 2901890 5803780