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141168 = 24317173
BaseRepresentation
bin100010011101110000
321011122110
4202131300
514004133
63005320
71125366
oct423560
9234573
10141168
1197075
1269840
134c341
1439636
152bc63
hex22770

141168 has 40 divisors (see below), whose sum is σ = 388368. Its totient is φ = 44032.

The previous prime is 141161. The next prime is 141179. The reversal of 141168 is 861141.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (141161) by changing a digit.

141168 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, 730 + ... + 902.

2141168 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 141168, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (194184).

141168 is an abundant number, since it is smaller than the sum of its proper divisors (247200).

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

141168 is a wasteful number, since it uses less digits than its factorization.

141168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201 (or 195 counting only the distinct ones).

The product of its digits is 192, while the sum is 21.

The square root of 141168 is about 375.7233024448. The cubic root of 141168 is about 52.0689420861.

The spelling of 141168 in words is "one hundred forty-one thousand, one hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 16 17 24 34 48 51 68 102 136 173 204 272 346 408 519 692 816 1038 1384 2076 2768 2941 4152 5882 8304 8823 11764 17646 23528 35292 47056 70584 141168