163896142 is an even 9-digits composite number following 163896141
and preceding 163896143 . In scientific notation, it is written as 1.63896142 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 80388000 positive integers (up to 163896142) that are relatively prime to 163896142.
163896142 has 16 divisors, whose sum is 250546464
The reverse of 163896142 is 241698361
Previous prime number is 421
Is Prime? no Number parity even Number length 9 Sum of Digits 40 Digital Root 4
Name
one hundred sixty-three million eight hundred ninety-six thousand one hundred forty-two
Scientific notation
1.63896142 × 10^8
Engineering notation
1.63896142 × 10^6
Prime Factorization
2 × 61 × 421 × 3191
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
163896142 Product of the distinct prime numbers
The prime factorization of 163896142 is 2 × 61 × 421 × 3191.
Since it has a total of 4 prime factors.
7 , 3 , 32 , 20 , 288 , 969 , 4305 , 6644 , 15897 , 2582 , 295305 , 920655 , 5000897 , 2083155 , 74997073 , 642855 , 433874163 , 222105819 , 5832096012 , 7649100756
n×2
327792284
n×3
491688426
n×4
655584568
n×5
819480710
n÷2
81948071
n÷3
54632047.333333
n÷3
40974035.5
n÷5
32779228.4
n2
26861945362484164
n3
4.4025692115259E+24
n4
7.2156410865708E+32
n5
1.1826157361456E+41
2 √n12802.192859038
3 √n547.25479675574
4 √n113.14677573417
5 √n43.945432813016
1 , 2 , 61 , 122 , 421 , 842 , 3191 , 6382 , 25681 , 51362 , 194651 , 389302 , 1343411 , 2686822 , 81948071 , 163896142
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
-163896141 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 163896142 can be divided by 16 positive divisors.
The sum of these divisors (counting 163896142) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001110001001101101101001110
3
Ternary
102102101210020111
4
Quaternary
21301031231032
5
Quinary
313424134032
6
Senary
24132510234
8
Octal
1161155516
10
Decimal
163896142
12
Duodecimal
46a7b37a
16
Hexadecimal
9c4db4e
20
Vigesimal
2b47072
36
Base36
2pkv2m
md5
925892ef360683ea58710726733cc641
sha1
d0210e12bc1019305715aff1ed416f28db8768e9
sha256
5d51862a32e08672a4dfb644f2f9e4f448cb8efcec0d181cd12b3fcf58d420cb
sha512
072a57aac6efd28359b77f46fcd44c1af74927b06aadf83c5a93b11bb47dbdf3b7a74d5509b5b97501bd753f3373f7f0a744ec732588b42d05cb5776aef26707
ripemd-160
a8736c89e7cf45bea248b41e6222784b74f2524b
Diameter
327792284
Circumference
1029789831.3178
Area
8.4389290211911E+16
Volume
1.8441438789134E+25
Surface area
3.3755716084764E+17
Circumference
1029789831.3178
Perimeter
655584568
Area
26861945362484164
Diagonal
231784146.83703
Surface area
161171672174904984
Volume
4.4025692115259E+24
Space diagonal
283876445.10852
Perimeter
491688426
Area
1.163156353949E+16
Altitude
141938222.55426
Surface area
1.163156353949E+16
Volume
5.1884775735218E+23
Height
77261382.279009