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382055 = 5431777
BaseRepresentation
bin1011101010001100111
3201102002012
41131101213
544211210
612104435
73150602
oct1352147
9642065
10382055
11241053
1216511b
13104b8b
149d339
1578305
hex5d467

382055 has 8 divisors (see below), whose sum is σ = 469392. Its totient is φ = 298368.

The previous prime is 382037. The next prime is 382061. The reversal of 382055 is 550283.

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 382055 - 26 = 381991 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 382055.

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 7 ways as a sum of consecutive naturals, for example, 674 + ... + 1103.

It is an arithmetic number, because the mean of its divisors is an integer number (58674).

2382055 is an apocalyptic number.

382055 is a deficient number, since it is larger than the sum of its proper divisors (87337).

382055 is a wasteful number, since it uses less digits than its factorization.

382055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1825.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 382055 is about 618.1059779682. The cubic root of 382055 is about 72.5618971994.

The spelling of 382055 in words is "three hundred eighty-two thousand, fifty-five".

Divisors: 1 5 43 215 1777 8885 76411 382055