Search a number
-
+
5276380 = 225263819
BaseRepresentation
bin10100001000001011011100
3100221001211111
4110020023130
52322321010
6305031404
762564014
oct24101334
910831744
105276380
112a8424a
121925564
131129825
149b4c44
156e358a
hex5082dc

5276380 has 12 divisors (see below), whose sum is σ = 11080440. Its totient is φ = 2110544.

The previous prime is 5276377. The next prime is 5276387. The reversal of 5276380 is 836725.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5276387) 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, 131890 + ... + 131929.

It is an arithmetic number, because the mean of its divisors is an integer number (923370).

Almost surely, 25276380 is an apocalyptic number.

It is an amenable number.

5276380 is an abundant number, since it is smaller than the sum of its proper divisors (5804060).

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

5276380 is a wasteful number, since it uses less digits than its factorization.

5276380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 263828 (or 263826 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 31.

The square root of 5276380 is about 2297.0372221625. The cubic root of 5276380 is about 174.0919494635.

The spelling of 5276380 in words is "five million, two hundred seventy-six thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 263819 527638 1055276 1319095 2638190 5276380