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5480487 = 33202981
BaseRepresentation
bin10100111010000000100111
3101022102211000
4110322000213
52400333422
6313244343
764404045
oct24720047
911272730
105480487
113103631
121a036b3
13119b6bc
14a29395
15733cac
hex53a027

5480487 has 8 divisors (see below), whose sum is σ = 8119280. Its totient is φ = 3653640.

The previous prime is 5480483. The next prime is 5480491. The reversal of 5480487 is 7840845.

It is an interprime number because it is at equal distance from previous prime (5480483) and next prime (5480491).

It is not a de Polignac number, because 5480487 - 22 = 5480483 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5480483) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 101464 + ... + 101517.

It is an arithmetic number, because the mean of its divisors is an integer number (1014910).

Almost surely, 25480487 is an apocalyptic number.

5480487 is a deficient number, since it is larger than the sum of its proper divisors (2638793).

5480487 is a wasteful number, since it uses less digits than its factorization.

5480487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202990 (or 202984 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 5480487 is about 2341.0439978779. The cubic root of 5480487 is about 176.3084188420.

The spelling of 5480487 in words is "five million, four hundred eighty thousand, four hundred eighty-seven".

Divisors: 1 3 9 27 202981 608943 1826829 5480487