190097161 is an odd 9-digits composite number following 190097160
and preceding 190097162 . In scientific notation, it is written as 1.90097161 × 10^8.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 189867024 positive integers (up to 190097161) that are relatively prime to 190097161.
190097161 has 4 divisors, whose sum is 190327300
The reverse of 190097161 is 161790091
Previous prime number is 829
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 34
Digital Root 7
Name
one hundred ninety million ninety-seven thousand one hundred sixty-one
Scientific notation
1.90097161 × 10^8
Engineering notation
1.90097161 × 10^6
Prime Factorization
829 × 229309
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
190097161
Product of the distinct prime numbers
The prime factorization of 190097161 is 829 × 229309.
Since it has a total of 2 prime factors.
4 , 9 , 87 , 53 , 971 , 61 , 9573 , 426 , 6042 , 37792 , 674222 , 347413 , 2709156 , 8835263 , 96109893 , 95459108 , 348441693 , 501763375 , 870127707 , 8582321314
n×2
380194322
n×3
570291483
n×4
760388644
n×5
950485805
n÷2
95048580.5
n÷3
63365720.333333
n÷3
47524290.25
n÷5
38019432.2
n2
36136930620259921
n3
6.8695279181654E+24
n4
1.3058777546535E+33
n5
2.4824365377268E+41
2 √n
13787.572701531
3 √n
574.98768568461
4 √n
117.42049523627
5 √n
45.268398066664
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-190097160
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 190097161 can be divided by 4 positive divisors.
The sum of these divisors (counting 190097161) is 1, the average is 0.25.
Base
System
Value
2
Binary
1011010101001010011100001001
3
Ternary
111020200221021121
4
Quaternary
23111022130021
5
Quinary
342131102121
6
Senary
30510235241
8
Octal
1325123411
10
Decimal
190097161
12
Duodecimal
537b5b21
16
Hexadecimal
b54a709
20
Vigesimal
2j822i1
36
Base36
356fwp
md5
08d6aed3a3a41889bb30ff21bd712e79
sha1
b61bed74cc127265a206890e39a49c2435c6365d
sha256
807c99e133a728a506a618b87d618c9c0ca21b3b9efa310a15343f8e2c7435fc
sha512
7dd6242e5ef2537317b6e3bf986dd44663f476ee9b476feba386081eb19f0904a3e20c6ae68d4c6a00b2d1da89783ad63cd1aec45d9cb3d0882772dd4a030f1b
ripemd-160
d17f2777c8cf27396624e5c0acba9b7db91796ff
Diameter
380194322
Circumference
1194415688.9318
Area
1.1352751575989E+17
Volume
2.8775011255118E+25
Surface area
4.5411006303957E+17
Circumference
1194415688.9318
Perimeter
760388644
Area
36136930620259921
Diagonal
268837983.25482
Surface area
216821583721559526
Volume
6.8695279181654E+24
Space diagonal
329257941.2266
Perimeter
570291483
Area
1.564774996597E+16
Altitude
164628970.6133
Surface area
1.564774996597E+16
Volume
8.0958162908084E+23
Height
89612661.084941