1189799897 is an odd 10-digits composite number following 1189799896
and preceding 1189799898 . In scientific notation, it is written as 1.189799897 × 10^9.
The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors.
There are 988416000 positive integers (up to 1189799897) that are relatively prime to 1189799897.
1189799897 has 8 divisors, whose sum is 1202504520
The reverse of 1189799897 is 7989979811
Previous prime number is 101
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 68
Digital Root 5
Name
one billion one hundred eighty-nine million seven hundred ninety-nine thousand eight hundred ninety-seven
Scientific notation
1.189799897 × 10^9
Engineering notation
1.189799897 × 10^9
Prime Factorization
1573 × 101 × 7489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1189799897
Product of the distinct prime numbers
The prime factorization of 1189799897 is 1573 × 101 × 7489.
Since it has a total of 3 prime factors.
10 , 3 , 54 , 84 , 185 , 829 , 158 , 868 , 24554 , 85249 , 63984 , 359048 , 2161938 , 5083777 , 72093133 , 78131066 , 240060018 , 793467819 , 3911008235 , 2816407437
n×2
2379599794
n×3
3569399691
n×4
4759199588
n×5
5948999485
n÷2
594899948.5
n÷3
396599965.66667
n÷3
297449974.25
n÷5
237959979.4
n2
1415623794901210609
n3
1.6843090453642E+27
n4
2.0039907286905E+36
n5
2.3843479625849E+45
2 √n
34493.476151296
3 √n
1059.6391013584
4 √n
185.72419376941
5 √n
65.327311489139
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
-1189799896
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 1189799897 can be divided by 8 positive divisors.
The sum of these divisors (counting 1189799897) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000110111010101110011111011001
3
Ternary
10001220211002121212
4
Quaternary
1012322232133121
5
Quinary
4414042044042
6
Senary
314021312505
8
Octal
10672563731
10
Decimal
1189799897
12
Duodecimal
292565735
16
Hexadecimal
46eae7d9
20
Vigesimal
ibg4jeh
36
Base36
jodjh5
md5
b0a12692a72aae1c467cb6f20c718a33
sha1
a7329e96ba14bf4f67feb910ce5cf257253a3227
sha256
6d9df5fa441b5b2aa7b084c9627e42c91103bdba7e75e2ff8ed74b4e8bb92a05
sha512
8f2b3e8be6665372e54393922645ba1739e2650c818dc121eeedce06cca008a52ee18271ada103fa434fee24e89c4bc51ba72cd973d9aa109dee8bfaef92d4d2
ripemd-160
4fa033301bc3a97af664e12cba279dd27edfc7dc
Diameter
2379599794
Circumference
7475733231.3142
Area
4.4473133143085E+18
Volume
7.0552172310547E+27
Surface area
1.7789253257234E+19
Circumference
7475733231.3142
Perimeter
4759199588
Area
1415623794901210609
Diagonal
1682631150.8475
Surface area
8493742769407263654
Volume
1.6843090453642E+27
Space diagonal
2060793872.4442
Perimeter
3569399691
Area
6.1298308429309E+17
Altitude
1030396936.2221
Surface area
6.1298308429309E+17
Volume
1.9849772459848E+26
Height
560877050.2825