168429210 is an even 9-digits composite number following 168429209
and preceding 168429211 . In scientific notation, it is written as 1.68429210 × 10^8.
The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors.
There are 44746560 positive integers (up to 168429210) that are relatively prime to 168429210.
168429210 has 16 divisors, whose sum is 270494208
The reverse of 168429210 is 012924861
Previous prime number is 271
Is Prime? no
Number parity even
Number length 9
Sum of Digits 33
Digital Root 6
Name
one hundred sixty-eight million four hundred twenty-nine thousand two hundred ten
Scientific notation
1.68429210 × 10^8
Engineering notation
1.68429210 × 10^6
Prime Factorization
2 × 15 × 271 × 20717
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168429210
Product of the distinct prime numbers
The prime factorization of 168429210 is 2 × 15 × 271 × 20717.
Since it has a total of 4 prime factors.
9 , 8 , 67 , 52 , 887 , 557 , 3224 , 7208 , 65613 , 71183 , 880794 , 556450 , 5935539 , 1860585 , 88799538 , 14534200 , 116566029 , 49340104 , 1234580740 , 1705282110
n×2
336858420
n×3
505287630
n×4
673716840
n×5
842146050
n÷2
84214605
n÷3
56143070
n÷3
42107302.5
n÷5
33685842
n2
28368398781224100
n3
4.7780669956865E+24
n4
8.0476604941056E+32
n5
1.3554610993704E+41
2 √n
12978.027970381
3 √n
552.25433957676
4 √n
113.92114803837
5 √n
44.185877310173
1 , 2 , 15 , 30 , 271 , 542 , 4065 , 8130 , 20717 , 41434 , 310755 , 621510 , 5614307 , 11228614 , 84214605 , 168429210
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
-168429209
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 168429210 can be divided by 16 positive divisors.
The sum of these divisors (counting 168429210) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000010100000011010011010
3
Ternary
102201221002102220
4
Quaternary
22002200122122
5
Quinary
321104213320
6
Senary
24414004510
8
Octal
1202403232
10
Decimal
168429210
12
Duodecimal
484a6736
16
Hexadecimal
a0a069a
20
Vigesimal
2ccdd0a
36
Base36
2sa0t6
md5
8d1e41f0f6af602817c7f82ba1eedb74
sha1
063fd613c1b6c245a763c643dec7a570747f8870
sha256
5e6d487478b877cdb8722d2ab300773b3d6d327d50f3ca7f352f8ac353ffa079
sha512
b83039edf91611373421816454581152e7e2ba82771f429cb9a354b514f39ec091b9c9367a23a177200506e6c5dcb43d153cc28d5416abbc87b85891334fc05c
ripemd-160
16cfa7efe02c4106768f2057b23e93dacf9ef0a1
Diameter
336858420
Circumference
1058271937.5719
Area
8.9121953205199E+16
Volume
2.0014320229345E+25
Surface area
3.564878128208E+17
Circumference
1058271937.5719
Perimeter
673716840
Area
28368398781224100
Diagonal
238194873.08179
Surface area
170210392687344600
Volume
4.7780669956865E+24
Space diagonal
291727949.19869
Perimeter
505287630
Area
1.2283877004614E+16
Altitude
145863974.59934
Surface area
1.2283877004614E+16
Volume
5.6310059560226E+23
Height
79398291.027262