20238072 (number)

20238072 is an even 8-digits composite number following 20238071 and preceding 20238073. In scientific notation, it is written as 2.0238072 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 16 positive divisors. There are 6746016 positive integers (up to 20238072) that are relatively prime to 20238072.

Interesting facts

Basic properties

Name

Name twenty million two hundred thirty-eight thousand seventy-two

Notation

Scientific notation 2.0238072 × 10^7
Engineering notation 2.0238072 × 10^6

Prime Factorization of 20238072

Prime Factorization 2 × 2 × 2 × 3 × 843253

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5059518
Product of the distinct prime numbers

The prime factorization of 20238072 is 2 × 2 × 2 × 3 × 843253. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 81, 56, 299, 105, 2868, 8036, 10410, 77647, 699932, 663825, 6976008, 2673807, 78257190, 59162230, 681280165, 76321859, 8285418370, 9168549402

Basic calculations (n = 20238072)

Multiplication

n×y
n×2 40476144
n×3 60714216
n×4 80952288
n×5 101190360

Division

n÷y
n÷2 10119036
n÷3 6746024
n÷3 5059518
n÷5 4047614.4

Exponentiation

ny
n2 409579558277184
n3 8.2891005901418E+21
n4 1.6775541455853E+29
n5 3.3950461582254E+36

Nth Root

y√n
2√n 4498.6744714416
3√n 272.51456084694
4√n 67.072158690783
5√n 28.922366646323

Divisors of 20238072

1, 2, 3, 4, 6, 8, 12, 24, 843253, 1686506, 2529759, 3373012, 5059518, 6746024, 10119036, 20238072

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 -20238071
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 20238072 can be divided by 16 positive divisors. The sum of these divisors (counting 20238072) is 1, the average is 0.0625.

Base conversion 20238072

Base System Value
2 Binary 1001101001100111011111000
3 Ternary 1102002012102020
4 Quaternary 1031030323320
5 Quinary 20140104242
6 Senary 2001434440
8 Octal 115147370
10 Decimal 20238072
12 Duodecimal 693ba20
16 Hexadecimal 134cef8
20 Vigesimal 669f3c
36 Base36 c1rso

Cryptographic Hash Functions

md5 945feaa8bf80993da273f9f1d3eadca8
sha1 8717ea6f4d7a2a0d37444a2f9d2f5d32873708af
sha256 83ab931674beb5397bdba2de88fad5faae3fdf5d814efbfbd47e7a2fb1336181
sha512 6245121de34e10dd4a12539757c1c7941a70d556152771f8d86c6f902c04d4f36950cdf07354108c6012d91a8cdf640caf174d8ecabdee23c4a4440be7d8c4ba
ripemd-160 2c3114ce03cf5aa921bd9a753f97e57cd7692746

20238072 as geometric shapes

Circle

Radius = n
Diameter 40476144
Circumference 127159556.63604
Area 1.2867321313442E+15

Sphere

Radius = n
Volume 3.4721303358475E+22
Surface area 5.1469285253766E+15
Circumference 127159556.63604

Square

Length = n
Perimeter 80952288
Area 409579558277184
Diagonal 28620955.898683

Cube

Length = n
Surface area 2457477349663104
Volume 8.2891005901418E+21
Space diagonal 35053368.951237

Equilateral Triangle

Length = n
Perimeter 60714216
Area 1.7735315116943E+14
Altitude 17526684.475619

Triangular Pyramid

Length = n
Surface area 1.7735315116943E+14
Volume 9.7687987287112E+20
Height 9540318.6328944