160991196 is an even 9-digits composite number following 160991195
and preceding 160991197 . In scientific notation, it is written as 1.60991196 × 10^8.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 53663728 positive integers (up to 160991196) that are relatively prime to 160991196.
160991196 has 12 divisors, whose sum is 375646152
The reverse of 160991196 is 691199061
Previous prime number is 3
Is Prime? no Number parity even Number length 9 Sum of Digits 42 Digital Root 6
Name
one hundred sixty million nine hundred ninety-one thousand one hundred ninety-six
Scientific notation
1.60991196 × 10^8
Engineering notation
1.60991196 × 10^6
Prime Factorization
2 × 2 × 3 × 13415933
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
80495598 Product of the distinct prime numbers
The prime factorization of 160991196 is 2 × 2 × 3 × 13415933.
Since it has a total of 4 prime factors.
1 , 4 , 41 , 68 , 834 , 560 , 2782 , 7923 , 10028 , 67758 , 120044 , 696243 , 5736497 , 4761570 , 33362700 , 49165471 , 469556587 , 109263185 , 5096103866 , 8825860467
n×2
321982392
n×3
482973588
n×4
643964784
n×5
804955980
n÷2
80495598
n÷3
53663732
n÷3
40247799
n÷5
32198239.2
n2
25918165189510416
n3
4.1725964119848E+24
n4
6.7175128679075E+32
n5
1.0814604307498E+41
2 √n12688.230609506
3 √n544.00226624633
4 √n112.64204636594
5 √n43.788535986022
1 , 2 , 3 , 4 , 6 , 12 , 13415933 , 26831866 , 40247799 , 53663732 , 80495598 , 160991196
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-160991195 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 160991196 can be divided by 12 positive divisors.
The sum of these divisors (counting 160991196) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001100110001000011111011100
3
Ternary
102012221012101220
4
Quaternary
21212020133130
5
Quinary
312203204241
6
Senary
23550333340
8
Octal
1146103734
10
Decimal
160991196
12
Duodecimal
45aba250
16
Hexadecimal
99887dc
20
Vigesimal
2a63hjg
36
Base36
2nullo
md5
b5e6a710683421dda146f43606c9efb7
sha1
1e9bba4ce185ba3d8d01b79dfd1b8b8e168afdf5
sha256
c4e438e09d6c1bdcd8bc86e175642c0beeaa26624e06da280fd6b0e67e165d40
sha512
cc03daba6d25b1d89145f0af50b70477727fa1155f25be8b7e79791ab379520334326e0e5cace9142a6ee7d7a34d0c4018d6ed1b21fb82405d4458cf5bece6c6
ripemd-160
3072598915802069ddaa8e0de40762b7414ec082
Diameter
321982392
Circumference
1011537517.2925
Area
8.1424317353893E+16
Volume
1.7478130979049E+25
Surface area
3.2569726941557E+17
Circumference
1011537517.2925
Perimeter
643964784
Area
25918165189510416
Diagonal
227675932.80587
Surface area
155508991137062496
Volume
4.1725964119848E+24
Space diagonal
278844931.04328
Perimeter
482973588
Area
1.1222894736799E+16
Altitude
139422465.52164
Surface area
1.1222894736799E+16
Volume
4.9174520301152E+23
Height
75891977.601955