168228413 is an odd 9-digits composite number following 168228412
and preceding 168228414 . In scientific notation, it is written as 1.68228413 × 10^8.
The sum of its digits is 35. It has a total of 5 prime factors and 32 positive divisors.
There are 141972480 positive integers (up to 168228413) that are relatively prime to 168228413.
168228413 has 32 divisors, whose sum is 197821440
The reverse of 168228413 is 314822861
Previous prime number is 17
Is Prime? no Number parity odd Number length 9 Sum of Digits 35 Digital Root 8
Name
one hundred sixty-eight million two hundred twenty-eight thousand four hundred thirteen
Scientific notation
1.68228413 × 10^8
Engineering notation
1.68228413 × 10^6
Prime Factorization
19 × 31 × 53 × 17 × 317
Composite number
ω Distinct Factors
5 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
168228413 Product of the distinct prime numbers
The prime factorization of 168228413 is 19 × 31 × 53 × 17 × 317.
Since it has a total of 5 prime factors.
10 , 3 , 15 , 83 , 992 , 712 , 5231 , 5507 , 94194 , 99449 , 530966 , 179681 , 3225655 , 8466485 , 35654672 , 80479416 , 501483601 , 896291182 , 7318106749 , 4905830563
n×2
336456826
n×3
504685239
n×4
672913652
n×5
841142065
n÷2
84114206.5
n÷3
56076137.666667
n÷3
42057103.25
n÷5
33645682.6
n2
28300798940498569
n3
4.7609984923922E+24
n4
8.0093522067052E+32
n5
1.3474006108921E+41
2 √n12970.289626681
3 √n552.03479113664
4 √n113.88717937802
5 √n44.175336827782
1 , 17 , 19 , 31 , 53 , 317 , 323 , 527 , 589 , 901 , 1007 , 1643 , 5389 , 6023 , 9827 , 10013 , 16801 , 17119 , 27931 , 31217 , 102391 , 167059 , 186713 , 285617 , 319219 , 520831 , 530689 , 3174121 , 5426723 , 8854127 , 9895789 , 168228413
32 divisors
τ Total Divisors
32 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168228412 Sum of the proper positive divisors of n
A Arithmetic Mean
0.03125 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
32 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168228413 can be divided by 32 positive divisors.
The sum of these divisors (counting 168228413) is 1, the average is 0.03125.
Base
System
Value
2
Binary
1010000001101111011000111101
3
Ternary
102201112212222222
4
Quaternary
22001233120331
5
Quinary
321031302123
6
Senary
24405415125
8
Octal
1201573075
10
Decimal
168228413
12
Duodecimal
4840a4a5
16
Hexadecimal
a06f63d
20
Vigesimal
2cb8b0d
36
Base36
2s5pvh
md5
c02fa1f446580f1c1266c08179bbaad7
sha1
8d41b35e30aea55b0e12494b5e16af13d81fd5e2
sha256
3bce73124e459e5a313b8bed988695b80ffdb2b6c4a1346c4423350079e3af38
sha512
8cde1d50c3aa3579fb0bdc632f7f56c11dc39c87b33a5240a0d3b615a4382ffc08811d84bd9395490fcc7a2eca2de6dacc990c217384fe302b5754bde943d437
ripemd-160
ceb31b51b9dcc806e5091a0d8e1db6b3321587f7
Diameter
336456826
Circumference
1057010292.8117
Area
8.8909582042192E+16
Volume
1.9942823849935E+25
Surface area
3.5563832816877E+17
Circumference
1057010292.8117
Perimeter
672913652
Area
28300798940498569
Diagonal
237910903.2411
Surface area
169804793642991414
Volume
4.7609984923922E+24
Space diagonal
291380158.59268
Perimeter
504685239
Area
1.2254605414934E+16
Altitude
145690079.29634
Surface area
1.2254605414934E+16
Volume
5.6108905319824E+23
Height
79303634.413701