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 5 prime factors and 24 positive divisors.
There are 988416000 positive integers (up to 1189799897) that are relatively prime to 1189799897.
1189799897 has 24 divisors, whose sum is 1422530760
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
11 × 11 × 13 × 101 × 7489
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
108163627
Product of the distinct prime numbers
The prime factorization of 1189799897 is 11 × 11 × 13 × 101 × 7489.
Since it has a total of 5 prime factors.
7 , 3 , 74 , 31 , 939 , 92 , 5494 , 7844 , 62877 , 64661 , 515128 , 342825 , 8990533 , 8024233 , 10608756 , 64814001 , 720953151 , 385600692 , 481449519 , 1298389171
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
1 , 11 , 13 , 101 , 121 , 143 , 1111 , 1313 , 1573 , 7489 , 12221 , 14443 , 82379 , 97357 , 158873 , 756389 , 906169 , 1070927 , 8320279 , 9833057 , 11780197 , 91523069 , 108163627 , 1189799897
24 divisors
τ
Total Divisors
24
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
0.041666666666667
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
24
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 24 positive divisors.
The sum of these divisors (counting 1189799897) is 1, the average is 0.041666666666667.
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