168102313 is an odd 9-digits composite number following 168102312
and preceding 168102314 . In scientific notation, it is written as 1.68102313 × 10^8.
The sum of its digits is 25. It has a total of 2 prime factors and 4 positive divisors.
There are 167927508 positive integers (up to 168102313) that are relatively prime to 168102313.
168102313 has 4 divisors, whose sum is 168277120
The reverse of 168102313 is 313201861
Previous prime number is 967
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 25
Digital Root 7
Name
one hundred sixty-eight million one hundred two thousand three hundred thirteen
Scientific notation
1.68102313 × 10^8
Engineering notation
1.68102313 × 10^6
Prime Factorization
967 × 173839
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
168102313
Product of the distinct prime numbers
The prime factorization of 168102313 is 967 × 173839.
Since it has a total of 2 prime factors.
2 , 7 , 83 , 4 , 356 , 708 , 8765 , 4684 , 30853 , 6103 , 408723 , 337614 , 4374838 , 4932034 , 68606285 , 96286859 , 33589583 , 958111880 , 2480516390 , 2370452343
n×2
336204626
n×3
504306939
n×4
672409252
n×5
840511565
n÷2
84051156.5
n÷3
56034104.333333
n÷3
42025578.25
n÷5
33620462.6
n2
28258387635949969
n3
4.7503003232538E+24
n4
7.9853647178361E+32
n5
1.3423582792168E+41
2 √n
12965.427605752
3 √n
551.89682596134
4 √n
113.86583159909
5 √n
44.168712285786
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-168102312
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 168102313 can be divided by 4 positive divisors.
The sum of these divisors (counting 168102313) is 1, the average is 0.25.
Base
System
Value
2
Binary
1010000001010000100110101001
3
Ternary
102201022111000121
4
Quaternary
22001100212221
5
Quinary
321013233223
6
Senary
24403003241
8
Octal
1201204651
10
Decimal
168102313
12
Duodecimal
48369521
16
Hexadecimal
a0509a9
20
Vigesimal
2cacffd
36
Base36
2s30kp
md5
b9abe5633a8c580a3cc3591d575d142f
sha1
6c91f2cbf504b137612d4eb0003d35e3c1e2d4a7
sha256
d2b01d911c34bf0523a8eeea1e93409e52f65f403116b9e322c7af0a8b6b1522
sha512
fe5157ae888c8eaa2ad4ed967c51d8d516e864ce8f5da3d16d34480e9336c41d5d39e0a5ec52697922059f6affdd72b7094927f72bd172efd30e9a2917d1135f
ripemd-160
2ab31663dc2e8d533788798320c4ea87489c247e
Diameter
336204626
Circumference
1056217983.1445
Area
8.8776342999393E+16
Volume
1.9898011463839E+25
Surface area
3.5510537199757E+17
Circumference
1056217983.1445
Perimeter
672409252
Area
28258387635949969
Diagonal
237732570.91089
Surface area
169550325815699814
Volume
4.7503003232538E+24
Space diagonal
291161746.98585
Perimeter
504306939
Area
1.223624078136E+16
Altitude
145580873.49292
Surface area
1.223624078136E+16
Volume
5.5982826187423E+23
Height
79244190.303629