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5588 = 2211127
BaseRepresentation
bin1010111010100
321122222
41113110
5134323
641512
722202
oct12724
97588
105588
114220
123298
13270b
142072
1519c8
hex15d4

5588 has 12 divisors (see below), whose sum is σ = 10752. Its totient is φ = 2520.

The previous prime is 5581. The next prime is 5591. The reversal of 5588 is 8855.

It is a plaindrome in base 10.

It is a nialpdrome in base 11.

It is a zygodrome in base 10.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5581) by changing a digit.

5588 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20 + ... + 107.

It is an arithmetic number, because the mean of its divisors is an integer number (896).

25588 is an apocalyptic number.

It is an amenable number.

5588 is a deficient number, since it is larger than the sum of its proper divisors (5164).

5588 is a wasteful number, since it uses less digits than its factorization.

5588 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142 (or 140 counting only the distinct ones).

The product of its digits is 1600, while the sum is 26.

The square root of 5588 is about 74.7529263641. The cubic root of 5588 is about 17.7453866209.

The spelling of 5588 in words is "five thousand, five hundred eighty-eight".

Divisors: 1 2 4 11 22 44 127 254 508 1397 2794 5588