168103425 is an odd 9-digits composite number following 168103424
and preceding 168103426 . In scientific notation, it is written as 1.68103425 × 10^8.
The sum of its digits is 30. It has a total of 4 prime factors and 16 positive divisors.
There are 76032000 positive integers (up to 168103425) that are relatively prime to 168103425.
168103425 has 16 divisors, whose sum is 205807056
The reverse of 168103425 is 524301861
Previous prime number is 97
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 30
Digital Root 3
Name
one hundred sixty-eight million one hundred three thousand four hundred twenty-five
Scientific notation
1.68103425 × 10^8
Engineering notation
1.68103425 × 10^6
Prime Factorization
105 × 5 × 97 × 3301
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168103425
Product of the distinct prime numbers
The prime factorization of 168103425 is 105 × 5 × 97 × 3301.
Since it has a total of 4 prime factors.
5 , 5 , 26 , 57 , 925 , 356 , 335 , 3907 , 48034 , 34109 , 919077 , 521451 , 4483264 , 455944 , 12593987 , 77137368 , 376320419 , 789454192 , 7497460471 , 5904575618
n×2
336206850
n×3
504310275
n×4
672413700
n×5
840517125
n÷2
84051712.5
n÷3
56034475
n÷3
42025856.25
n÷5
33620685
n2
28258761496730625
n3
4.7503945938585E+24
n4
7.9855760132911E+32
n5
1.3424026784321E+41
2 √n
12965.470488956
3 √n
551.89804289466
4 √n
113.86601990478
5 √n
44.168770721006
1 , 5 , 97 , 105 , 485 , 525 , 3301 , 10185 , 16505 , 50925 , 320197 , 346605 , 1600985 , 1733025 , 33620685 , 168103425
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
-168103424
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 168103425 can be divided by 16 positive divisors.
The sum of these divisors (counting 168103425) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000001010000111000000001
3
Ternary
102201022112112210
4
Quaternary
22001100320001
5
Quinary
321013302200
6
Senary
24403012333
8
Octal
1201207001
10
Decimal
168103425
12
Duodecimal
4836a0a9
16
Hexadecimal
a050e01
20
Vigesimal
2cacib5
36
Base36
2s31fl
md5
f23c551f898f084c64e26295d8a7dc9a
sha1
72e328316471f18188df683caf6a8fcd91b4be15
sha256
c731ca24ceb47a061922ee9dac26eabde1acce57179535687a0dda197a62c928
sha512
7f910aaea5205950351ef0541c833a7a9ae554ec7dd1479ac1a04e64d60cfdf7f65fb8695660f826184caa58f8b4105ed583d49a3c04fb804c5998e76d6cac8d
ripemd-160
c24388e1778d53abf9cfbab0f8a18a82615f4f65
Diameter
336206850
Circumference
1056224970.0466
Area
8.8777517517675E+16
Volume
1.9898406343625E+25
Surface area
3.551100700707E+17
Circumference
1056224970.0466
Perimeter
672413700
Area
28258761496730625
Diagonal
237734143.51637
Surface area
169552568980383750
Volume
4.7503945938585E+24
Space diagonal
291163673.02634
Perimeter
504310275
Area
1.2236402667827E+16
Altitude
145581836.51317
Surface area
1.2236402667827E+16
Volume
5.5983937177155E+23
Height
79244714.505456