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160242 = 23171571
BaseRepresentation
bin100111000111110010
322010210220
4213013302
520111432
63233510
71235115
oct470762
9263726
10160242
11aa435
1278896
1357c24
144257c
153272c
hex271f2

160242 has 16 divisors (see below), whose sum is σ = 339552. Its totient is φ = 50240.

The previous prime is 160231. The next prime is 160243. The reversal of 160242 is 242061.

It is not an unprimeable number, because it can be changed into a prime (160243) by changing a digit.

160242 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 684 + ... + 887.

It is an arithmetic number, because the mean of its divisors is an integer number (21222).

2160242 is an apocalyptic number.

160242 is an abundant number, since it is smaller than the sum of its proper divisors (179310).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

160242 is a wasteful number, since it uses less digits than its factorization.

160242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593.

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 160242 is about 400.3023857036. The cubic root of 160242 is about 54.3157089219.

The spelling of 160242 in words is "one hundred sixty thousand, two hundred forty-two".

Divisors: 1 2 3 6 17 34 51 102 1571 3142 4713 9426 26707 53414 80121 160242