163289898 is an even 9-digits composite number following 163289897
and preceding 163289899 . In scientific notation, it is written as 1.63289898 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 54429948 positive integers (up to 163289898) that are relatively prime to 163289898.
163289898 has 16 divisors, whose sum is 362866560
The reverse of 163289898 is 898982361
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 54
Digital Root 9
Name
one hundred sixty-three million two hundred eighty-nine thousand eight hundred ninety-eight
Scientific notation
1.63289898 × 10^8
Engineering notation
1.63289898 × 10^6
Prime Factorization
2 × 9 × 3 × 3023887
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
163289898
Product of the distinct prime numbers
The prime factorization of 163289898 is 2 × 9 × 3 × 3023887.
Since it has a total of 4 prime factors.
5 , 1 , 92 , 21 , 779 , 139 , 4668 , 5172 , 79097 , 69296 , 406562 , 665408 , 5007035 , 963926 , 84114908 , 58382934 , 904589095 , 298536813 , 5632793861 , 4653208663
n×2
326579796
n×3
489869694
n×4
653159592
n×5
816449490
n÷2
81644949
n÷3
54429966
n÷3
40822474.5
n÷5
32657979.6
n2
26663590788850404
n3
4.3538950202251E+24
n4
7.1094707375527E+32
n5
1.160904751569E+41
2 √n
12778.493573188
3 √n
546.57920662754
4 √n
113.04199915601
5 √n
43.912874192856
1 , 2 , 3 , 6 , 9 , 18 , 27 , 54 , 3023887 , 6047774 , 9071661 , 18143322 , 27214983 , 54429966 , 81644949 , 163289898
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
-163289897
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 163289898 can be divided by 16 positive divisors.
The sum of these divisors (counting 163289898) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101110111001101100101010
3
Ternary
102101020222122000
4
Quaternary
21232321230222
5
Quinary
313300234043
6
Senary
24111511430
8
Octal
1156715452
10
Decimal
163289898
12
Duodecimal
46828576
16
Hexadecimal
9bb9b2a
20
Vigesimal
2b0b4ei
36
Base36
2p7vai
md5
e24d1468574e825c99715da8bb8aaa4f
sha1
89052301cfb2510cb2060bae9ee85e140d640d1a
sha256
6eb2c339cb931be78b183aeebe0a4b496d4ffb28d9301e565a5677757167f301
sha512
1c788a4f9106d7515f8000b1f41e80c3cdc3ad1384d8739b3a884146ba4ca2aa4d8cd56b1ae59f246568a69271402cc7c1faf84aa8dfe01d3c4326a7063702a6
ripemd-160
0acd815098979aeb8eba16a62fa96aa855d07e86
Diameter
326579796
Circumference
1025980687.9245
Area
8.3766140940577E+16
Volume
1.8237552813387E+25
Surface area
3.3506456376231E+17
Circumference
1025980687.9245
Perimeter
653159592
Area
26663590788850404
Diagonal
230926788.35012
Surface area
159981544733102424
Volume
4.3538950202251E+24
Space diagonal
282826399.69874
Perimeter
489869694
Area
1.1545673489629E+16
Altitude
141413199.84937
Surface area
1.1545673489629E+16
Volume
5.1311144889592E+23
Height
76975596.116706