20164430 (number)

20164430 is an even 8-digits composite number following 20164429 and preceding 20164431. In scientific notation, it is written as 2.0164430 × 10^7. The sum of its digits is 20. It has a total of 6 prime factors and 64 positive divisors. There are 6625920 positive integers (up to 20164430) that are relatively prime to 20164430.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0164430 × 10^7
Engineering notation 2.0164430 × 10^6

Prime Factorization of 20164430

Prime Factorization 2 × 11 × 5 × 13 × 239 × 59

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 20164430
Product of the distinct prime numbers

The prime factorization of 20164430 is 2 × 11 × 5 × 13 × 239 × 59. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20164430)

Multiplication

n×y
n×2 40328860
n×3 60493290
n×4 80657720
n×5 100822150

Division

n÷y
n÷2 10082215
n÷3 6721476.6666667
n÷3 5041107.5
n÷5 4032886

Exponentiation

ny
n2 406604237224900
n3 8.1989426792249E+21
n4 1.6532700572924E+29
n5 3.3337248341369E+36

Nth Root

y√n
2√n 4490.48215674
3√n 272.183618448
4√n 67.011059958338
5√n 28.901287486103

Divisors of 20164430

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20164429
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20164430 can be divided by 64 positive divisors. The sum of these divisors (counting 20164430) is 1, the average is 0.015625.

Base conversion 20164430

Base System Value
2 Binary 1001100111010111101001110
3 Ternary 1101221110101202
4 Quaternary 1030322331032
5 Quinary 20130230210
6 Senary 2000105502
8 Octal 114727516
10 Decimal 20164430
12 Duodecimal 6905292
16 Hexadecimal 133af4e
20 Vigesimal 660b1a
36 Base36 c06z2

Cryptographic Hash Functions

md5 79b3ed1517df2255a2e246167f3c034d
sha1 65c4882d528483cffa7782eb917b4dbfe1dc995c
sha256 f2f133960c54a04d36ca8acd3004d52a5374f259b8fd03a6f4e10be00055fb5f
sha512 5b5af15707deccb77d1f0293529425fb7393314e07f7bf3f7dce38081322dc29685ca04c7c2bf30320c72e8487787d7fa697649718d1db566d4e7ed49c25d59e
ripemd-160 6fa7d32f7246162cf7e5a7e3f5c7640a671054c2

20164430 as geometric shapes

Circle

Radius = n
Diameter 40328860
Circumference 126696850.30365
Area 1.2773848845842E+15

Sphere

Radius = n
Volume 3.4343650784342E+22
Surface area 5.1095395383369E+15
Circumference 126696850.30365

Square

Length = n
Perimeter 80657720
Area 406604237224900
Diagonal 28516810.383523

Cube

Length = n
Surface area 2439625423349400
Volume 8.1989426792249E+21
Space diagonal 34925817.265666

Equilateral Triangle

Length = n
Perimeter 60493290
Area 1.7606479936158E+14
Altitude 17462908.632833

Triangular Pyramid

Length = n
Surface area 1.7606479936158E+14
Volume 9.6625466117329E+20
Height 9505603.4611743