164349743 (number)

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.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million three hundred forty-nine thousand seven hundred forty-three

Notation

Scientific notation 1.64349743 × 10^8
Engineering notation 1.64349743 × 10^6

Prime Factorization of 164349743

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.

Most popular turbo-numbers

Basic calculations (n = 164349743)

Multiplication

n×y
n×2 328699486
n×3 493049229
n×4 657398972
n×5 821748715

Division

n÷y
n÷2 82174871.5
n÷3 54783247.666667
n÷3 41087435.75
n÷5 32869948.6

Exponentiation

ny
n2 27010838024166049
n3 4.4392242874863E+24
n4 7.2958537076773E+32
n5 1.1990716818224E+41

Nth Root

y√n
2√n 12819.896372436
3√n 547.75919477494
4√n 113.22498122074
5√n 43.969730714243

Divisors of 164349743

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 conversion 164349743

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

Cryptographic Hash Functions

md5 cde0cab7d5989f45f097bb8984d4667e
sha1 e1b1fbfd674d586e1fc50c6b1df4540bcbc8a3d5
sha256 2e1325e50bd432616975dc802206603caa9f9a19335516ad5b31f7c676ebaa38
sha512 74422efc75087178ce9cc759453727e871d5267c1a46ee8be8192ee1f3d0c08acfffb1f324c078804e31595912b07fca5219d46a32290e969d7a56a0f5e9d55f
ripemd-160 7df959c39d9be38d26e1afae25595b29035ab412

164349743 as geometric shapes

Circle

Radius = n
Diameter 328699486
Circumference 1032639890.4563
Area 8.4857050304024E+16

Sphere

Radius = n
Volume 1.8594979212273E+25
Surface area 3.394282012161E+17
Circumference 1032639890.4563

Square

Length = n
Perimeter 657398972
Area 27010838024166049
Diagonal 232425635.52313

Cube

Length = n
Surface area 162065028144996294
Volume 4.4392242874863E+24
Space diagonal 284662105.08689

Equilateral Triangle

Length = n
Perimeter 493049229
Area 1.1696035953217E+16
Altitude 142331052.54344

Triangular Pyramid

Length = n
Surface area 1.1696035953217E+16
Volume 5.231675994816E+23
Height 77475211.841044