168397344 is an even 9-digits composite number following 168397343
and preceding 168397345 . In scientific notation, it is written as 1.68397344 × 10^8.
The sum of its digits is 45. It has a total of 7 prime factors and 24 positive divisors.
There are 56132352 positive integers (up to 168397344) that are relatively prime to 168397344.
168397344 has 24 divisors, whose sum is 368369820
The reverse of 168397344 is 443793861
Previous prime number is 9
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
one hundred sixty-eight million three hundred ninety-seven thousand three hundred forty-four
Scientific notation
1.68397344 × 10^8
Engineering notation
1.68397344 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 2 × 9 × 584713
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
7 Total number of prime factors
rad Radical
10524834 Product of the distinct prime numbers
The prime factorization of 168397344 is 2 × 2 × 2 × 2 × 2 × 9 × 584713.
Since it has a total of 7 prime factors.
6 , 7 , 49 , 61 , 216 , 829 , 9022 , 5634 , 93231 , 75041 , 305422 , 887404 , 7054251 , 2782757 , 25066403 , 88447762 , 927072739 , 526057562 , 1315752269 , 2932666243
n×2
336794688
n×3
505192032
n×4
673589376
n×5
841986720
n÷2
84198672
n÷3
56132448
n÷3
42099336
n÷5
33679468.8
n2
28357665466254336
n3
4.7753555465578E+24
n4
8.0415719069599E+32
n5
1.3541793507171E+41
2 √n12976.800221935
3 √n552.21950942125
4 √n113.91575932212
5 √n44.184205232348
1 , 2 , 4 , 8 , 9 , 16 , 18 , 32 , 36 , 72 , 144 , 288 , 584713 , 1169426 , 2338852 , 4677704 , 5262417 , 9355408 , 10524834 , 18710816 , 21049668 , 42099336 , 84198672 , 168397344
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168397343 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168397344 can be divided by 24 positive divisors.
The sum of these divisors (counting 168397344) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1010000010011000101000100000
3
Ternary
102201212110201200
4
Quaternary
22002120220200
5
Quinary
321102203334
6
Senary
24413201200
8
Octal
1202305040
10
Decimal
168397344
12
Duodecimal
48490200
16
Hexadecimal
a098a20
20
Vigesimal
2cc9d74
36
Base36
2s9c80
md5
14b08c5f35801821b62c124a886646fd
sha1
b1ce572f20c55bee2a3eed3a17b80b2bf9366776
sha256
c3632862e48dca2ef9356dd3333f551dccd32b0d6bac3df9f51751340f752769
sha512
485b55533129b54a0c5c6794f5156052ce473599fe8fbadb7b6a9fd5daae8e84de493170338dcd2ac775f86ce41327f36f42d8fce065448c1b46c702dd037fd0
ripemd-160
91bc41befb7f70990717adbb737ef400444e8ced
Diameter
336794688
Circumference
1058071717.5889
Area
8.9088233501742E+16
Volume
2.0002962537793E+25
Surface area
3.5635293400697E+17
Circumference
1058071717.5889
Perimeter
673589376
Area
28357665466254336
Diagonal
238149807.75241
Surface area
170145992797526016
Volume
4.7753555465578E+24
Space diagonal
291672755.66765
Perimeter
505192032
Area
1.2279229342898E+16
Altitude
145836377.83383
Surface area
1.2279229342898E+16
Volume
5.6278104825796E+23
Height
79383269.250803