168214141 is an odd 9-digits composite number following 168214140
and preceding 168214142 . In scientific notation, it is written as 1.68214141 × 10^8.
The sum of its digits is 28. It has a total of 3 prime factors and 8 positive divisors.
There are 165041712 positive integers (up to 168214141) that are relatively prime to 168214141.
168214141 has 8 divisors, whose sum is 171416960
The reverse of 168214141 is 141412861
Previous prime number is 103
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 28
Digital Root 1
Name
one hundred sixty-eight million two hundred fourteen thousand one hundred forty-one
Scientific notation
1.68214141 × 10^8
Engineering notation
1.68214141 × 10^6
Prime Factorization
109 × 103 × 14983
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
168214141
Product of the distinct prime numbers
The prime factorization of 168214141 is 109 × 103 × 14983.
Since it has a total of 3 prime factors.
9 , 10 , 82 , 22 , 578 , 370 , 277 , 6607 , 75300 , 93775 , 622203 , 847488 , 8873662 , 9059786 , 1780048 , 47412647 , 398476651 , 971236088 , 5815313972 , 1949076093
n×2
336428282
n×3
504642423
n×4
672856564
n×5
841070705
n÷2
84107070.5
n÷3
56071380.333333
n÷3
42053535.25
n÷5
33642828.2
n2
28295997232367881
n3
4.7597868681811E+24
n4
8.0066345937417E+32
n5
1.3468291604871E+41
2 √n
12969.739434545
3 √n
552.0191796966
4 √n
113.88476383848
5 √n
44.174587261413
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
-168214140
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 168214141 can be divided by 8 positive divisors.
The sum of these divisors (counting 168214141) is 1, the average is 0.125.
Base
System
Value
2
Binary
1010000001101011111001111101
3
Ternary
102201112011102101
4
Quaternary
22001223321331
5
Quinary
321030323031
6
Senary
24405225101
8
Octal
1201537175
10
Decimal
168214141
12
Duodecimal
48402191
16
Hexadecimal
a06be7d
20
Vigesimal
2cb6f71
36
Base36
2s5ev1
md5
7e2de5318350d0e5df7dbb465d6b1f52
sha1
956e54d58ce0466311a681b58c0d07e2f67e33f6
sha256
47acc059fdd1d863291d344e7cefdd06f1169f111896196441b437f6fd9ac124
sha512
9e017fb2cc6dc21cd879d552d73cdeabe153e3d3399314ba99674ce896b05eda5c14b5126dc7ffa0bbd5a8027b0e0669cb5a6620332c406e63ff8240af762fde
ripemd-160
d06b975b3159f4d6dedd64f1a8b87416d23a6f5f
Diameter
336428282
Circumference
1056920619.191
Area
8.8894497031204E+16
Volume
1.9937748610308E+25
Surface area
3.5557798812482E+17
Circumference
1056920619.191
Perimeter
672856564
Area
28295997232367881
Diagonal
237890719.58514
Surface area
169775983394207286
Volume
4.7597868681811E+24
Space diagonal
291355438.76355
Perimeter
504642423
Area
1.2252526214322E+16
Altitude
145677719.38178
Surface area
1.2252526214322E+16
Volume
5.6094626191559E+23
Height
79296906.52838