163669930 is an even 9-digits composite number following 163669929
and preceding 163669931 . In scientific notation, it is written as 1.63669930 × 10^8.
The sum of its digits is 43. It has a total of 4 prime factors and 16 positive divisors.
There are 65065680 positive integers (up to 163669930) that are relatively prime to 163669930.
163669930 has 16 divisors, whose sum is 296416224
The reverse of 163669930 is 039966361
Previous prime number is 163
Is Prime? no
Number parity even
Number length 9
Sum of Digits 43
Digital Root 7
Name
one hundred sixty-three million six hundred sixty-nine thousand nine hundred thirty
Scientific notation
1.63669930 × 10^8
Engineering notation
1.63669930 × 10^6
Prime Factorization
2 × 5 × 163 × 100411
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
163669930
Product of the distinct prime numbers
The prime factorization of 163669930 is 2 × 5 × 163 × 100411.
Since it has a total of 4 prime factors.
1 , 2 , 43 , 47 , 1 , 358 , 1381 , 648 , 44889 , 93971 , 622448 , 680612 , 274813 , 1391836 , 43815245 , 33348086 , 500763004 , 334559062 , 2058171231 , 5442289192
n×2
327339860
n×3
491009790
n×4
654679720
n×5
818349650
n÷2
81834965
n÷3
54556643.333333
n÷3
40917482.5
n÷5
32733986
n2
26787845986204900
n3
4.3843648774129E+24
n4
7.1758869258063E+32
n5
1.1744769108346E+41
2 √n
12793.354915737
3 √n
547.00290430898
4 √n
113.10771377646
5 √n
43.933295276457
1 , 2 , 5 , 10 , 163 , 326 , 815 , 1630 , 100411 , 200822 , 502055 , 1004110 , 16366993 , 32733986 , 81834965 , 163669930
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
-163669929
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 163669930 can be divided by 16 positive divisors.
The sum of these divisors (counting 163669930) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110000010110011110101010
3
Ternary
102101222021221021
4
Quaternary
21300112132222
5
Quinary
313344414210
6
Senary
24124003054
8
Octal
1160263652
10
Decimal
163669930
12
Duodecimal
4699048a
16
Hexadecimal
9c167aa
20
Vigesimal
2b2iega
36
Base36
2pg0iy
md5
0dc9d896cc7a8c8a4b6bdc5cdefcdea8
sha1
55922e7c2269ad1441caaa3339e2ae633b6a66fa
sha256
df2129b03181eaab8a83202d05ec9c4e1672d6c5600f270f233fc8cb256191ec
sha512
e6e68e0c6cbb1b48d1ce86b26c99504ba71f9199d99dcab3d2560a2a180e545bfaf92e577eea4fd9692a312d8ff7216fadfbfc1fbd4f45dce15bd6ceba8abe83
ripemd-160
a2ceee99ef773ee1382249195521cedddafe22e7
Diameter
327339860
Circumference
1028368499.4031
Area
8.4156500155756E+16
Volume
1.8365184652717E+25
Surface area
3.3662600062302E+17
Circumference
1028368499.4031
Perimeter
654679720
Area
26787845986204900
Diagonal
231464234.75866
Surface area
160727075917229400
Volume
4.3843648774129E+24
Space diagonal
283484634.43124
Perimeter
491009790
Area
1.1599477568359E+16
Altitude
141742317.21562
Surface area
1.1599477568359E+16
Volume
5.1670235600247E+23
Height
77154744.919552