Search a number
-
+
5580027 = 32620003
BaseRepresentation
bin10101010010010011111011
3101111111100200
4111102103323
52412030102
6315333243
765300205
oct25222373
911444320
105580027
1131713a2
121a51223
131204abb
14a53775
1575351c
hex5524fb

5580027 has 6 divisors (see below), whose sum is σ = 8060052. Its totient is φ = 3720012.

The previous prime is 5580023. The next prime is 5580041. The reversal of 5580027 is 7200855.

It is a happy number.

It is not a de Polignac number, because 5580027 - 22 = 5580023 is a prime.

It is a super-2 number, since 2×55800272 = 62273402641458, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5580023) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 309993 + ... + 310010.

It is an arithmetic number, because the mean of its divisors is an integer number (1343342).

Almost surely, 25580027 is an apocalyptic number.

5580027 is a deficient number, since it is larger than the sum of its proper divisors (2480025).

5580027 is a wasteful number, since it uses less digits than its factorization.

5580027 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 620009 (or 620006 counting only the distinct ones).

The product of its (nonzero) digits is 2800, while the sum is 27.

The square root of 5580027 is about 2362.2080772023. The cubic root of 5580027 is about 177.3694285386.

It can be divided in two parts, 558002 and 7, that added together give a square (558009 = 7472).

The spelling of 5580027 in words is "five million, five hundred eighty thousand, twenty-seven".

Divisors: 1 3 9 620003 1860009 5580027