Search a number
-
+
5480120 = 235178059
BaseRepresentation
bin10100111001111010111000
3101022102022102
4110321322320
52400330440
6313242532
764403012
oct24717270
911272272
105480120
113103328
121a03448
13119b499
14a291b2
15733b15
hex539eb8

5480120 has 32 divisors (see below), whose sum is σ = 13057200. Its totient is φ = 2062848.

The previous prime is 5480119. The next prime is 5480129. The reversal of 5480120 is 210845.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a junction number, because it is equal to n+sod(n) for n = 5480092 and 5480101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480129) 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 7 ways as a sum of consecutive naturals, for example, 3350 + ... + 4709.

Almost surely, 25480120 is an apocalyptic number.

It is an amenable number.

5480120 is an abundant number, since it is smaller than the sum of its proper divisors (7577080).

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

5480120 is a wasteful number, since it uses less digits than its factorization.

5480120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8087 (or 8083 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 5480120 is about 2340.9656127333. The cubic root of 5480120 is about 176.3044832651.

Adding to 5480120 its reverse (210845), we get a palindrome (5690965).

The spelling of 5480120 in words is "five million, four hundred eighty thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 17 20 34 40 68 85 136 170 340 680 8059 16118 32236 40295 64472 80590 137003 161180 274006 322360 548012 685015 1096024 1370030 2740060 5480120