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192055 = 571541
BaseRepresentation
bin101110111000110111
3100202110011
4232320313
522121210
64041051
71426633
oct567067
9322404
10192055
11121326
1293187
1369556
144ddc3
153bd8a
hex2ee37

192055 has 8 divisors (see below), whose sum is σ = 234144. Its totient is φ = 151200.

The previous prime is 192053. The next prime is 192091. The reversal of 192055 is 550291.

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

It is not a de Polignac number, because 192055 - 21 = 192053 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 (192053) 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, 85 + ... + 625.

It is an arithmetic number, because the mean of its divisors is an integer number (29268).

2192055 is an apocalyptic number.

192055 is a deficient number, since it is larger than the sum of its proper divisors (42089).

192055 is an equidigital number, since it uses as much as digits as its factorization.

192055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 617.

The product of its (nonzero) digits is 450, while the sum is 22.

The square root of 192055 is about 438.2408013866. The cubic root of 192055 is about 57.6954908785.

The spelling of 192055 in words is "one hundred ninety-two thousand, fifty-five".

Divisors: 1 5 71 355 541 2705 38411 192055