1768 is an even 4-digits composite number following 1767
and preceding 1769 . In scientific notation, it is written as 1.768 × 10^3.
The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors.
There are 768 positive integers (up to 1768) that are relatively prime to 1768.
1768 has 16 divisors, whose sum is 3780
The reverse of 1768 is 8671
Previous prime number is 13
Is Prime? no
Number parity even
Number length 4
Sum of Digits 22
Digital Root 4
Name
one thousand seven hundred sixty-eight
Scientific notation
1.768 × 10^3
Engineering notation
1.768 × 10^3
Prime Factorization
2 × 2 × 2 × 13 × 17
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
442
Product of the distinct prime numbers
The prime factorization of 1768 is 2 × 2 × 2 × 13 × 17.
Since it has a total of 5 prime factors.
7 , 4 , 96 , 21 , 285 , 827 , 7356 , 1213 , 51848 , 83885 , 554869 , 815750 , 5148789 , 9622674 , 43385707 , 77567089 , 301038670 , 621686245 , 6464539556 , 8105928229
n×2
3536
n×3
5304
n×4
7072
n×5
8840
n÷2
884
n÷3
589.33333333333
n÷3
442
n÷5
353.6
n2
3125824
n3
5526456832
n4
9770775678976
n5
17274731400429568
2 √n
42.047592083257
3 √n
12.091887192025
4 √n
6.4844114677631
5 √n
4.4616597972013
1 , 2 , 4 , 8 , 13 , 17 , 26 , 34 , 52 , 68 , 104 , 136 , 221 , 442 , 884 , 1768
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1767
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G
Geometric Mean
1
Returns the nth root of the product of n divisors
H
Harmonic Mean
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1768 can be divided by 16 positive divisors.
The sum of these divisors (counting 1768) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011101000
3
Ternary
2102111
4
Quaternary
123220
5
Quinary
24033
6
Senary
12104
8
Octal
3350
10
Decimal
1768
12
Duodecimal
1034
16
Hexadecimal
6e8
20
Vigesimal
488
36
Base36
1d4
md5
db29450c3f5e97f97846693611f98c15
sha1
eb189f950d515341e1515abcd894d9a37047c5c8
sha256
4cbe3d6227abe57a801103c2e9a89c1ccf51eadc32c13cf5f8ebd6776fbe3671
sha512
17e77777312017c29d1e5f7ec875c36ec23073f8ca504938d1601b19fa3ba1d6be5aa7f78bbe20a8faa6aea0b6341021fa073d34b7cc82d37ee782e8e790f604
ripemd-160
4deec598f4f3b4d7a482eba0a0246a6b2b5610db
Diameter
3536
Circumference
11108.671623094
Area
9820065.7148147
Volume
23149168245.056
Surface area
39280262.859259
Circumference
11108.671623094
Perimeter
7072
Area
3125824
Diagonal
2500.3295782756
Surface area
18754944
Volume
5526456832
Space diagonal
3062.2658277818
Perimeter
5304
Area
1353521.4958795
Altitude
1531.1329138909
Surface area
1353521.4958795
Volume
651299183.64032
Height
833.44319275854