164940218 (number)

164940218 is an even 9-digits composite number following 164940217 and preceding 164940219. In scientific notation, it is written as 1.64940218 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 80957760 positive integers (up to 164940218) that are relatively prime to 164940218.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million nine hundred forty thousand two hundred eighteen

Notation

Scientific notation 1.64940218 × 10^8
Engineering notation 1.64940218 × 10^6

Prime Factorization of 164940218

Prime Factorization 2 × 61 × 677 × 1997

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 164940218
Product of the distinct prime numbers

The prime factorization of 164940218 is 2 × 61 × 677 × 1997. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 2, 48, 35, 560, 928, 8345, 6057, 98213, 18936, 392116, 440229, 8716470, 4400848, 74909545, 55218094, 291136356, 85702692, 183626277, 8279047084

Basic calculations (n = 164940218)

Multiplication

n×y
n×2 329880436
n×3 494820654
n×4 659760872
n×5 824701090

Division

n÷y
n÷2 82470109
n÷3 54980072.666667
n÷3 41235054.5
n÷5 32988043.6

Exponentiation

ny
n2 27205275513887524
n3 4.4872440740107E+24
n4 7.4012701578653E+32
n5 1.2207671133152E+41

Nth Root

y√n
2√n 12842.905356655
3√n 548.41440629105
4√n 113.32654303673
5√n 44.001280255562

Divisors of 164940218

1, 2, 61, 122, 677, 1354, 1997, 3994, 41297, 82594, 121817, 243634, 1351969, 2703938, 82470109, 164940218

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 -164940217
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 164940218 can be divided by 16 positive divisors. The sum of these divisors (counting 164940218) is 1, the average is 0.0625.

Base conversion 164940218

Base System Value
2 Binary 1001110101001100100110111010
3 Ternary 102111100211102222
4 Quaternary 21311030212322
5 Quinary 314211041333
6 Senary 24211124042
8 Octal 1165144672
10 Decimal 164940218
12 Duodecimal 472a3622
16 Hexadecimal 9d4c9ba
20 Vigesimal 2bahaai
36 Base36 2q78oq

Cryptographic Hash Functions

md5 008d6acbd9c8fe91720cc62f83c80fea
sha1 f3077304bec7f95fa551fe5b2c55bf11dd626236
sha256 b26b078c8d3f265b0527a793d18c71d8ee9b0bc2aa72eac546dd62f275958c11
sha512 460cd88cb49dd152a103d21c9f7be2cbf8211df3fd4211f608dc4169eb9b851f42045c13be8c2ebce09b54817fef3d7121638e4f19b505b559ee89c9734c2954
ripemd-160 3fe8434675586ce58df30488f386c65b28303ca8

164940218 as geometric shapes

Circle

Radius = n
Diameter 329880436
Circumference 1036349954.3006
Area 8.5467893693315E+16

Sphere

Radius = n
Volume 1.8796124023702E+25
Surface area 3.4187157477326E+17
Circumference 1036349954.3006

Square

Length = n
Perimeter 659760872
Area 27205275513887524
Diagonal 233260693.27637

Cube

Length = n
Surface area 163231653083325144
Volume 4.4872440740107E+24
Space diagonal 285684837.78749

Equilateral Triangle

Length = n
Perimeter 494820654
Area 1.1780229855991E+16
Altitude 142842418.89374

Triangular Pyramid

Length = n
Surface area 1.1780229855991E+16
Volume 5.2882678559535E+23
Height 77753564.425458