163695242 is an even 9-digits composite number following 163695241
and preceding 163695243 . In scientific notation, it is written as 1.63695242 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 81222700 positive integers (up to 163695242) that are relatively prime to 163695242.
163695242 has 8 divisors, whose sum is 247417632
The reverse of 163695242 is 242596361
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
one hundred sixty-three million six hundred ninety-five thousand two hundred forty-two
Scientific notation
1.63695242 × 10^8
Engineering notation
1.63695242 × 10^6
Prime Factorization
2 × 131 × 624791
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
163695242
Product of the distinct prime numbers
The prime factorization of 163695242 is 2 × 131 × 624791.
Since it has a total of 3 prime factors.
3 , 1 , 34 , 7 , 938 , 215 , 3611 , 4843 , 22967 , 61025 , 210123 , 64532 , 8878324 , 2948910 , 59867907 , 6100301 , 809822635 , 325907948 , 4594980116 , 563131214
n×2
327390484
n×3
491085726
n×4
654780968
n×5
818476210
n÷2
81847621
n÷3
54565080.666667
n÷3
40923810.5
n÷5
32739048.4
n2
26796132253438564
n3
4.3863993538906E+24
n4
7.1803270374377E+32
n5
1.1753853720325E+41
2 √n
12794.344141065
3 √n
547.03110135127
4 √n
113.11208662678
5 √n
43.934654073133
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
-163695241
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 163695242 can be divided by 8 positive divisors.
The sum of these divisors (counting 163695242) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001110000011100101010001010
3
Ternary
102102000120122202
4
Quaternary
21300130222022
5
Quinary
313401221432
6
Senary
24124320202
8
Octal
1160345212
10
Decimal
163695242
12
Duodecimal
469a3062
16
Hexadecimal
9c1ca8a
20
Vigesimal
2b31i22
36
Base36
2pgk22
md5
400b3cf8082ec9aa9a1c6af24848fb21
sha1
2cafce87b7a128a307771d3e255fbf6251f327f1
sha256
e453c151e1d52db40b4a9b2111b4dcbdc4b61b97ae15a82128b19e23b2e56efa
sha512
d6e07d470adae7b63605599b4abd49ee44c01cc5146e12ad8f179fc3b0e51d43018a42504b88ea32e473c4e6f286d7dfa1dda69a91e9afeff1109646ae64444d
ripemd-160
a8ccbee03591e47cb33e766d3cd8e72b0a1084a5
Diameter
327390484
Circumference
1028527539.3896
Area
8.4182532232023E+16
Volume
1.8373706647858E+25
Surface area
3.3673012892809E+17
Circumference
1028527539.3896
Perimeter
654780968
Area
26796132253438564
Diagonal
231500031.33235
Surface area
160776793520631384
Volume
4.3863993538906E+24
Space diagonal
283528476.10128
Perimeter
491085726
Area
1.1603065627323E+16
Altitude
141764238.05064
Surface area
1.1603065627323E+16
Volume
5.1694212135473E+23
Height
77166677.110782