163497966 is an even 9-digits composite number following 163497965
and preceding 163497967 . In scientific notation, it is written as 1.63497966 × 10^8.
The sum of its digits is 51. It has a total of 3 prime factors and 8 positive divisors.
There are 54499320 positive integers (up to 163497966) that are relatively prime to 163497966.
163497966 has 8 divisors, whose sum is 326995944
The reverse of 163497966 is 669794361
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 51
Digital Root 6
Name
one hundred sixty-three million four hundred ninety-seven thousand nine hundred sixty-six
Scientific notation
1.63497966 × 10^8
Engineering notation
1.63497966 × 10^6
Prime Factorization
2 × 3 × 27249661
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
163497966
Product of the distinct prime numbers
The prime factorization of 163497966 is 2 × 3 × 27249661.
Since it has a total of 3 prime factors.
4 , 6 , 85 , 84 , 250 , 315 , 8740 , 1265 , 7185 , 71350 , 821315 , 99315 , 8319617 , 171178 , 22115402 , 36182012 , 771669215 , 882862255 , 9355914367 , 7366925391
n×2
326995932
n×3
490493898
n×4
653991864
n×5
817489830
n÷2
81748983
n÷3
54499322
n÷3
40874491.5
n÷5
32699593.2
n2
26731584886137156
n3
4.3705597568398E+24
n4
7.1457763052476E+32
n5
1.168319891399E+41
2 √n
12786.632316603
3 √n
546.81126297624
4 √n
113.07799218505
5 √n
43.924059465932
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-163497965
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 163497966 can be divided by 8 positive divisors.
The sum of these divisors (counting 163497966) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101111101100011111101110
3
Ternary
102101122120001020
4
Quaternary
21233230133232
5
Quinary
313323413331
6
Senary
24120155010
8
Octal
1157543756
10
Decimal
163497966
12
Duodecimal
46908a66
16
Hexadecimal
9bec7ee
20
Vigesimal
2b1h4i6
36
Base36
2pcbu6
md5
e57601c1e063305ffd1feb09bba341ab
sha1
c36a42a10045de36042ddf1cff517447c73128c7
sha256
7415001fb7206897673d6e6481b73911e0c0b186f7cdb22dc761ee965956499c
sha512
19f9dee030a52ff023c3b7610c5b7fdee4778c872b9162b68df3618e63c864fc2ebfe31bcc15179caad1ad2f70ea3b4665ef2becc33db5e985d8050dbe8c25ee
ripemd-160
4fd307808b5277ed9b85cb624646b06363fdc2b6
Diameter
326995932
Circumference
1027288017.7249
Area
8.39797506971E+16
Volume
1.8307357898884E+25
Surface area
3.359190027884E+17
Circumference
1027288017.7249
Perimeter
653991864
Area
26731584886137156
Diagonal
231221040.93762
Surface area
160389509316822936
Volume
4.3705597568398E+24
Space diagonal
283186784.04617
Perimeter
490493898
Area
1.1575115797407E+16
Altitude
141593392.02308
Surface area
1.1575115797407E+16
Volume
5.150754069404E+23
Height
77073680.312538