Search a number
-
+
5552860 = 225277643
BaseRepresentation
bin10101001011101011011100
3101110010002111
4111023223130
52410142420
6315003404
765125045
oct25135334
911403074
105552860
113152a45
121a39564
1311c5621
14a478cc
1574a45a
hex54badc

5552860 has 12 divisors (see below), whose sum is σ = 11661048. Its totient is φ = 2221136.

The previous prime is 5552857. The next prime is 5552861. The reversal of 5552860 is 682555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5552861) 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 3 ways as a sum of consecutive naturals, for example, 138802 + ... + 138841.

It is an arithmetic number, because the mean of its divisors is an integer number (971754).

Almost surely, 25552860 is an apocalyptic number.

It is an amenable number.

5552860 is an abundant number, since it is smaller than the sum of its proper divisors (6108188).

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

5552860 is a wasteful number, since it uses less digits than its factorization.

5552860 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 277652 (or 277650 counting only the distinct ones).

The product of its (nonzero) digits is 12000, while the sum is 31.

The square root of 5552860 is about 2356.4507208936. The cubic root of 5552860 is about 177.0811123443.

The spelling of 5552860 in words is "five million, five hundred fifty-two thousand, eight hundred sixty".

Divisors: 1 2 4 5 10 20 277643 555286 1110572 1388215 2776430 5552860