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480135 = 3532009
BaseRepresentation
bin1110101001110000111
3220101121210
41311032013
5110331020
614142503
74036545
oct1651607
9811553
10480135
112a8807
121b1a33
1313a706
14c6d95
15973e0
hex75387

480135 has 8 divisors (see below), whose sum is σ = 768240. Its totient is φ = 256064.

The previous prime is 480133. The next prime is 480143. The reversal of 480135 is 531084.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 480135 - 21 = 480133 is a prime.

It is an Ulam number.

480135 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (480133) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 15990 + ... + 16019.

It is an arithmetic number, because the mean of its divisors is an integer number (96030).

2480135 is an apocalyptic number.

480135 is a deficient number, since it is larger than the sum of its proper divisors (288105).

480135 is a wasteful number, since it uses less digits than its factorization.

480135 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 32017.

The product of its (nonzero) digits is 480, while the sum is 21.

The square root of 480135 is about 692.9177440360. The cubic root of 480135 is about 78.3046925122.

The spelling of 480135 in words is "four hundred eighty thousand, one hundred thirty-five".

Divisors: 1 3 5 15 32009 96027 160045 480135