168103492 is an even 9-digits composite number following 168103491
and preceding 168103493 . In scientific notation, it is written as 1.68103492 × 10^8.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 82465760 positive integers (up to 168103492) that are relatively prime to 168103492.
168103492 has 12 divisors, whose sum is 299732076
The reverse of 168103492 is 294301861
Previous prime number is 53
Is Prime? no Number parity even Number length 9 Sum of Digits 34 Digital Root 7
Name
one hundred sixty-eight million one hundred three thousand four hundred ninety-two
Scientific notation
1.68103492 × 10^8
Engineering notation
1.68103492 × 10^6
Prime Factorization
2 × 2 × 53 × 792941
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
84051746 Product of the distinct prime numbers
The prime factorization of 168103492 is 2 × 2 × 53 × 792941.
Since it has a total of 4 prime factors.
9 , 9 , 24 , 71 , 915 , 142 , 6319 , 1844 , 48688 , 45924 , 129658 , 333390 , 2077526 , 6506601 , 33488764 , 96760318 , 662272424 , 293160167 , 6694786292 , 8673825629
n×2
336206984
n×3
504310476
n×4
672413968
n×5
840517460
n÷2
84051746
n÷3
56034497.333333
n÷3
42025873
n÷5
33620698.4
n2
28258784022594064
n3
4.7504002738719E+24
n4
7.9855887443562E+32
n5
1.3424053536022E+41
2 √n12965.473072742
3 √n551.89811621691
4 √n113.86603125051
5 √n44.168774241823
1 , 2 , 4 , 53 , 106 , 212 , 792941 , 1585882 , 3171764 , 42025873 , 84051746 , 168103492
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-168103491 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168103492 can be divided by 12 positive divisors.
The sum of these divisors (counting 168103492) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1010000001010000111001000100
3
Ternary
102201022112122021
4
Quaternary
22001100321010
5
Quinary
321013302432
6
Senary
24403012524
8
Octal
1201207104
10
Decimal
168103492
12
Duodecimal
4836a144
16
Hexadecimal
a050e44
20
Vigesimal
2caciec
36
Base36
2s31hg
md5
dec07d99a4f32b74a23b4524884d7a4b
sha1
899c435de495c4320860e4e13032fb7677a73706
sha256
f994cb4c804ad96d1fed06bf4852f840a40a4ba495cf8134c2f0a6c7a6f9cc72
sha512
e3310684090d823ce11cdc3cfb37c73e73dffc1daf4144ef4c7e57a63550be608f3c3fcb50adf69dbcbcde2aaddee267f6c8c05616b877c264b8d0bb8f0c4519
ripemd-160
88747b4302f84b4faf0e758d500b7d19a3944b01
Diameter
336206984
Circumference
1056225391.02
Area
8.8777588284762E+16
Volume
1.9898430136009E+25
Surface area
3.5511035313905E+17
Circumference
1056225391.02
Perimeter
672413968
Area
28258784022594064
Diagonal
237734238.26868
Surface area
169552704135564384
Volume
4.7504002738719E+24
Space diagonal
291163789.07375
Perimeter
504310476
Area
1.2236412421812E+16
Altitude
145581894.53687
Surface area
1.2236412421812E+16
Volume
5.5984004116754E+23
Height
79244746.089559