1197 is an odd 4-digits composite number following 1196
and preceding 1198 . In scientific notation, it is written as 1.197 × 10^3.
The sum of its digits is 18. It has a total of 3 prime factors and 8 positive divisors.
There are 648 positive integers (up to 1197) that are relatively prime to 1197.
1197 has 8 divisors, whose sum is 1760
The reverse of 1197 is 7911
Previous prime number is 21
Is Prime? no
Number parity odd
Number length 4
Sum of Digits 18
Digital Root 9
Name
one thousand one hundred ninety-seven
Scientific notation
1.197 × 10^3
Engineering notation
1.197 × 10^3
Prime Factorization
3 × 21 × 19
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1197
Product of the distinct prime numbers
The prime factorization of 1197 is 3 × 21 × 19.
Since it has a total of 3 prime factors.
1 , 9 , 73 , 52 , 600 , 872 , 9649 , 2147 , 79365 , 10991 , 96243 , 316314 , 9926158 , 3496933 , 23843924 , 32221061 , 457790290 , 435791043 , 5275275051 , 117472089
n×2
2394
n×3
3591
n×4
4788
n×5
5985
n÷2
598.5
n÷3
399
n÷3
299.25
n÷5
239.4
n2
1432809
n3
1715072373
n4
2052941630481
n5
2457371131685757
2 √n
34.597687784012
3 √n
10.61772281391
4 √n
5.881979920402
5 √n
4.1268513908136
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-1196
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1197 can be divided by 8 positive divisors.
The sum of these divisors (counting 1197) is 1, the average is 0.125.
Base
System
Value
2
Binary
10010101101
3
Ternary
1122100
4
Quaternary
102231
5
Quinary
14242
6
Senary
5313
8
Octal
2255
10
Decimal
1197
12
Duodecimal
839
16
Hexadecimal
4ad
20
Vigesimal
2jh
36
Base36
x9
md5
ae5e3ce40e0404a45ecacaaf05e5f735
sha1
80658c64f144849de7740bf64d7ca5a88ef951b6
sha256
f343a80aafa11416dbea660c9adb5728982363a1db46756a4c4c86849048088b
sha512
ae704db92ee069e9c2251e82aacddcd8b03b3584414e316dc0483e951b3a18975eb3b821e3bcdb860bf4761f89003813923b7bed096b89cf66bfacb725f89029
ripemd-160
767fe3115ea3f9665ef05b3931b6cd4bb95bbbfe
Diameter
2394
Circumference
7520.972812694
Area
4501302.2283973
Volume
7184078356.5222
Surface area
18005208.913589
Circumference
7520.972812694
Perimeter
4788
Area
1432809
Diagonal
1692.8136341606
Surface area
8596854
Volume
1715072373
Space diagonal
2073.2648166599
Perimeter
3591
Area
620424.49638549
Altitude
1036.63240833
Surface area
620424.49638549
Volume
202123217.529
Height
564.27121138686