164349743 is an odd 9-digits composite number following 164349742
and preceding 164349744 . In scientific notation, it is written as 1.64349743 × 10^8.
The sum of its digits is 41. It has a total of 2 prime factors and 4 positive divisors.
There are 157204080 positive integers (up to 164349743) that are relatively prime to 164349743.
164349743 has 4 divisors, whose sum is 171495408
The reverse of 164349743 is 347943461
Previous prime number is 23
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
one hundred sixty-four million three hundred forty-nine thousand seven hundred forty-three
Scientific notation
1.64349743 × 10^8
Engineering notation
1.64349743 × 10^6
Prime Factorization
23 × 7145641
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
164349743
Product of the distinct prime numbers
The prime factorization of 164349743 is 23 × 7145641.
Since it has a total of 2 prime factors.
8 , 2 , 19 , 9 , 121 , 457 , 3805 , 5753 , 84869 , 60587 , 835679 , 674627 , 7259206 , 826908 , 28747595 , 96175848 , 128137339 , 214699648 , 783761568 , 2900316782
n×2
328699486
n×3
493049229
n×4
657398972
n×5
821748715
n÷2
82174871.5
n÷3
54783247.666667
n÷3
41087435.75
n÷5
32869948.6
n2
27010838024166049
n3
4.4392242874863E+24
n4
7.2958537076773E+32
n5
1.1990716818224E+41
2 √n
12819.896372436
3 √n
547.75919477494
4 √n
113.22498122074
5 √n
43.969730714243
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
-164349742
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 164349743 can be divided by 4 positive divisors.
The sum of these divisors (counting 164349743) is 1, the average is 0.25.
Base
System
Value
2
Binary
1001110010111100011100101111
3
Ternary
102110020211110112
4
Quaternary
21302330130233
5
Quinary
314033142433
6
Senary
24150330235
8
Octal
1162743457
10
Decimal
164349743
12
Duodecimal
4705997b
16
Hexadecimal
9cbc72f
20
Vigesimal
2b73e73
36
Base36
2pul2n
md5
cde0cab7d5989f45f097bb8984d4667e
sha1
e1b1fbfd674d586e1fc50c6b1df4540bcbc8a3d5
sha256
2e1325e50bd432616975dc802206603caa9f9a19335516ad5b31f7c676ebaa38
sha512
74422efc75087178ce9cc759453727e871d5267c1a46ee8be8192ee1f3d0c08acfffb1f324c078804e31595912b07fca5219d46a32290e969d7a56a0f5e9d55f
ripemd-160
7df959c39d9be38d26e1afae25595b29035ab412
Diameter
328699486
Circumference
1032639890.4563
Area
8.4857050304024E+16
Volume
1.8594979212273E+25
Surface area
3.394282012161E+17
Circumference
1032639890.4563
Perimeter
657398972
Area
27010838024166049
Diagonal
232425635.52313
Surface area
162065028144996294
Volume
4.4392242874863E+24
Space diagonal
284662105.08689
Perimeter
493049229
Area
1.1696035953217E+16
Altitude
142331052.54344
Surface area
1.1696035953217E+16
Volume
5.231675994816E+23
Height
77475211.841044