168673923 is an odd 9-digits composite number following 168673922
and preceding 168673924 . In scientific notation, it is written as 1.68673923 × 10^8.
The sum of its digits is 45. It has a total of 4 prime factors and 16 positive divisors.
There are 101833200 positive integers (up to 168673923) that are relatively prime to 168673923.
168673923 has 16 divisors, whose sum is 205240320
The reverse of 168673923 is 329376861
Previous prime number is 271
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 45
Digital Root 9
Name
one hundred sixty-eight million six hundred seventy-three thousand nine hundred twenty-three
Scientific notation
1.68673923 × 10^8
Engineering notation
1.68673923 × 10^6
Prime Factorization
9 × 11 × 271 × 6287
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
168673923
Product of the distinct prime numbers
The prime factorization of 168673923 is 9 × 11 × 271 × 6287.
Since it has a total of 4 prime factors.
4 , 9 , 52 , 84 , 775 , 393 , 7152 , 3984 , 36663 , 11650 , 394157 , 382850 , 7352509 , 5506539 , 94979966 , 77134431 , 261747731 , 49354847 , 4895573625 , 1612963270
n×2
337347846
n×3
506021769
n×4
674695692
n×5
843369615
n÷2
84336961.5
n÷3
56224641
n÷3
42168480.75
n÷5
33734784.6
n2
28450892300209929
n3
4.7989236171269E+24
n4
8.0945327267814E+32
n5
1.3653365898781E+41
2 √n
12987.452521569
3 √n
552.52166933158
4 √n
113.96250489336
5 √n
44.198709502415
1 , 9 , 11 , 99 , 271 , 2439 , 2981 , 6287 , 26829 , 56583 , 69157 , 622413 , 1703777 , 15333993 , 18741547 , 168673923
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
-168673922
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 168673923 can be divided by 16 positive divisors.
The sum of these divisors (counting 168673923) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1010000011011100001010000011
3
Ternary
102202101112010100
4
Quaternary
22003130022003
5
Quinary
321140031143
6
Senary
24423133443
8
Octal
1203341203
10
Decimal
168673923
12
Duodecimal
485a4283
16
Hexadecimal
a0dc283
20
Vigesimal
2ce44g3
36
Base36
2sf9mr
md5
2494bf08146bab7489dbd5233d1fff91
sha1
87f1ebcb1c6b514c144b63ec6da77a0dddc58353
sha256
2bc43f0ca4f88e8500d6412464dd5d5ed42423231339e671313ffc29e9f9aaa9
sha512
6c6a0db2595f12d3fc013348a994a5c66566f13a679be3937020a5c9fcca5be703d1cb25dc41d43aa46cb6d6a762ed3042ca375b38c75d82377d0a439cf9eacd
ripemd-160
df84a59878244a4de0acce863fa27f69f6183384
Diameter
337347846
Circumference
1059809514.6979
Area
8.9381114238414E+16
Volume
2.0101684240939E+25
Surface area
3.5752445695366E+17
Circumference
1059809514.6979
Perimeter
674695692
Area
28450892300209929
Diagonal
238540949.52528
Surface area
170705353801259574
Volume
4.7989236171269E+24
Space diagonal
292151804.54796
Perimeter
506021769
Area
1.2319597746158E+16
Altitude
146075902.27398
Surface area
1.2319597746158E+16
Volume
5.6555857201112E+23
Height
79513649.841758