164021724 (number)

164021724 is an even 9-digits composite number following 164021723 and preceding 164021725. In scientific notation, it is written as 1.64021724 × 10^8. The sum of its digits is 27. It has a total of 4 prime factors and 12 positive divisors. There are 54673896 positive integers (up to 164021724) that are relatively prime to 164021724.

Interesting facts

Basic properties

Name

Name one hundred sixty-four million twenty-one thousand seven hundred twenty-four

Notation

Scientific notation 1.64021724 × 10^8
Engineering notation 1.64021724 × 10^6

Prime Factorization of 164021724

Prime Factorization 2 × 2 × 9 × 4556159

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 82010862
Product of the distinct prime numbers

The prime factorization of 164021724 is 2 × 2 × 9 × 4556159. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 9, 34, 50, 200, 129, 8763, 788, 43457, 30403, 157276, 85078, 7472064, 2769327, 85764512, 15700481, 366799418, 856019911, 9788127210, 7068286187

Basic calculations (n = 164021724)

Multiplication

n×y
n×2 328043448
n×3 492065172
n×4 656086896
n×5 820108620

Division

n÷y
n÷2 82010862
n÷3 54673908
n÷3 41005431
n÷5 32804344.8

Exponentiation

ny
n2 26903125943932176
n3 4.4126970983129E+24
n4 7.2377818555508E+32
n5 1.1871534578834E+41

Nth Root

y√n
2√n 12807.09662648
3√n 547.39453526207
4√n 113.16844359838
5√n 43.952165204152

Divisors of 164021724

1, 2, 4, 9, 18, 36, 4556159, 9112318, 18224636, 41005431, 82010862, 164021724

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -164021723
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 164021724 can be divided by 12 positive divisors. The sum of these divisors (counting 164021724) is 1, the average is 0.083333333333333.

Base conversion 164021724

Base System Value
2 Binary 1001110001101100010111011100
3 Ternary 102102122011111200
4 Quaternary 21301230113130
5 Quinary 313442143344
6 Senary 24135315500
8 Octal 1161542734
10 Decimal 164021724
12 Duodecimal 46b1bb90
16 Hexadecimal 9c6c5dc
20 Vigesimal 2b52e64
36 Base36 2pnjz0

Cryptographic Hash Functions

md5 f4733923a7e54fce33226b9b29e6d56c
sha1 7484b00d11d4f6ac82de68a23dee25176be43186
sha256 50cf48008b5f3ae3bd0008e165708de7b61dd785bd7b6b5afa40f4a6cbb1390b
sha512 2af475951495a99314b6f2fe86accf682debd4bd1bbf460ff70732be87733535540f4a3bc5483727f4931132b7aa2652fcc9181cf04d319ecbbe8ba2f9d9eb2b
ripemd-160 efac8b9ad3c123e98bbb720b97218249701f072e

164021724 as geometric shapes

Circle

Radius = n
Diameter 328043448
Circumference 1030578886.2951
Area 8.4518662824058E+16

Sphere

Radius = n
Volume 1.8483862382102E+25
Surface area 3.3807465129623E+17
Circumference 1030578886.2951

Square

Length = n
Perimeter 656086896
Area 26903125943932176
Diagonal 231961746.60462

Cube

Length = n
Surface area 161418755663593056
Volume 4.4126970983129E+24
Space diagonal 284093959.51304

Equilateral Triangle

Length = n
Perimeter 492065172
Area 1.1649395254329E+16
Altitude 142046979.75652

Triangular Pyramid

Length = n
Surface area 1.1649395254329E+16
Volume 5.2004134025654E+23
Height 77320582.201539