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480755 = 5118741
BaseRepresentation
bin1110101010111110011
3220102110202
41311113303
5110341010
614145415
74041422
oct1652763
9812422
10480755
112a9220
121b226b
1313aa92
14c72b9
15976a5
hex755f3

480755 has 8 divisors (see below), whose sum is σ = 629424. Its totient is φ = 349600.

The previous prime is 480749. The next prime is 480761. The reversal of 480755 is 557084.

It is an interprime number because it is at equal distance from previous prime (480749) and next prime (480761).

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

It is not a de Polignac number, because 480755 - 28 = 480499 is a prime.

It is a super-3 number, since 3×4807553 = 333344031799106625, which contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 480755.

It is an unprimeable number.

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, 4316 + ... + 4425.

It is an arithmetic number, because the mean of its divisors is an integer number (78678).

2480755 is an apocalyptic number.

480755 is a deficient number, since it is larger than the sum of its proper divisors (148669).

480755 is a wasteful number, since it uses less digits than its factorization.

480755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8757.

The product of its (nonzero) digits is 5600, while the sum is 29.

The square root of 480755 is about 693.3649832520. The cubic root of 480755 is about 78.3383830556.

The spelling of 480755 in words is "four hundred eighty thousand, seven hundred fifty-five".

Divisors: 1 5 11 55 8741 43705 96151 480755