161796134 is an even 9-digits composite number following 161796133
and preceding 161796135 . In scientific notation, it is written as 1.61796134 × 10^8.
The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors.
There are 76548960 positive integers (up to 161796134) that are relatively prime to 161796134.
161796134 has 16 divisors, whose sum is 255772080
The reverse of 161796134 is 431697161
Previous prime number is 1061
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-one million seven hundred ninety-six thousand one hundred thirty-four
Scientific notation
1.61796134 × 10^8
Engineering notation
1.61796134 × 10^6
Prime Factorization
2 × 19 × 1061 × 4013
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
161796134
Product of the distinct prime numbers
The prime factorization of 161796134 is 2 × 19 × 1061 × 4013.
Since it has a total of 4 prime factors.
1 , 9 , 49 , 48 , 197 , 275 , 4932 , 2251 , 1538 , 34523 , 629714 , 484015 , 3710966 , 8565285 , 62990867 , 87386647 , 615439882 , 107008798 , 4008442467 , 1569115763
n×2
323592268
n×3
485388402
n×4
647184536
n×5
808980670
n÷2
80898067
n÷3
53932044.666667
n÷3
40449033.5
n÷5
32359226.8
n2
26177988977345956
n3
4.2354974124292E+24
n4
6.8528710689805E+32
n5
1.1087680457615E+41
2 √n
12719.910927361
3 √n
544.90740957154
4 √n
112.78258255316
5 √n
43.832236232558
1 , 2 , 19 , 38 , 1061 , 2122 , 4013 , 8026 , 20159 , 40318 , 76247 , 152494 , 4257793 , 8515586 , 80898067 , 161796134
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-161796133
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 161796134 can be divided by 16 positive divisors.
The sum of these divisors (counting 161796134) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101001001101000000100110
3
Ternary
102021110002120102
4
Quaternary
21221031000212
5
Quinary
312404434014
6
Senary
24015504102
8
Octal
1151150046
10
Decimal
161796134
12
Duodecimal
46228032
16
Hexadecimal
9a4d026
20
Vigesimal
2ab4a6e
36
Base36
2obup2
md5
2eb1ce4cb3eb4dc8e9cd439aa6390d1a
sha1
d974bdbd9eeba6cfd33cdcfc3f329f1a4236d935
sha256
3b3dc01bca6608913efebad5da279665b0c296298ae9fa95bee29222d4e9b08c
sha512
62b79a3d2cd26b6c89c5091d7a2791759b7ad4e1cda9886e8e67a113637a2d5ca60de9d6e6a1a910ce2330cc5b92f539b56514c78b170a26c0dd8f194ae26033
ripemd-160
33541871b06f41b2d19eb05db6437cc5a6dbb87e
Diameter
323592268
Circumference
1016595091.9073
Area
8.2240577856985E+16
Volume
1.7741610073581E+25
Surface area
3.2896231142794E+17
Circumference
1016595091.9073
Perimeter
647184536
Area
26177988977345956
Diagonal
228814287.04233
Surface area
157067933864075736
Volume
4.2354974124292E+24
Space diagonal
280239124.55622
Perimeter
485388402
Area
1.1335401737185E+16
Altitude
140119562.27811
Surface area
1.1335401737185E+16
Volume
4.9915815700446E+23
Height
76271429.014112