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5401180 = 225270059
BaseRepresentation
bin10100100110101001011100
3101011102000201
4110212221130
52340314210
6311433244
763623611
oct24465134
911142021
105401180
113059a94
121985824
131171585
14a08508
1571a53a
hex526a5c

5401180 has 12 divisors (see below), whose sum is σ = 11342520. Its totient is φ = 2160464.

The previous prime is 5401171. The next prime is 5401211. The reversal of 5401180 is 811045.

5401180 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 135010 + ... + 135049.

It is an arithmetic number, because the mean of its divisors is an integer number (945210).

Almost surely, 25401180 is an apocalyptic number.

It is an amenable number.

5401180 is an abundant number, since it is smaller than the sum of its proper divisors (5941340).

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

5401180 is a wasteful number, since it uses less digits than its factorization.

5401180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270068 (or 270066 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 19.

The square root of 5401180 is about 2324.0438894307. The cubic root of 5401180 is about 175.4538424026.

The spelling of 5401180 in words is "five million, four hundred one thousand, one hundred eighty".

Divisors: 1 2 4 5 10 20 270059 540118 1080236 1350295 2700590 5401180