20071386 (number)

20071386 is an even 8-digits composite number following 20071385 and preceding 20071387. In scientific notation, it is written as 2.0071386 × 10^7. The sum of its digits is 27. It has a total of 4 prime factors and 16 positive divisors. There are 6527040 positive integers (up to 20071386) that are relatively prime to 20071386.

Interesting facts

Basic properties

Name

Name twenty million seventy-one thousand three hundred eighty-six

Notation

Scientific notation 2.0071386 × 10^7
Engineering notation 2.0071386 × 10^6

Prime Factorization of 20071386

Prime Factorization 2 × 9 × 41 × 27197

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20071386
Product of the distinct prime numbers

The prime factorization of 20071386 is 2 × 9 × 41 × 27197. Since it has a total of 4 prime factors.

Most popular turbo-numbers

6, 4, 94, 61, 685, 159, 4522, 3847, 31627, 5742, 163237, 521126, 692884, 7212076, 90395423, 63039366, 589902128, 101639300, 6138456561, 818562739

Basic calculations (n = 20071386)

Multiplication

n×y
n×2 40142772
n×3 60214158
n×4 80285544
n×5 100356930

Division

n÷y
n÷2 10035693
n÷3 6690462
n÷3 5017846.5
n÷5 4014277.2

Exponentiation

ny
n2 402860535960996
n3 8.08596932144E+21
n4 1.6229661143478E+29
n5 3.2575179345995E+36

Nth Root

y√n
2√n 4480.1100432913
3√n 271.76433054162
4√n 66.933624160741
5√n 28.874566488293

Divisors of 20071386

1, 2, 9, 18, 41, 82, 369, 738, 27197, 54394, 244773, 489546, 1115077, 2230154, 10035693, 20071386

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 -20071385
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 20071386 can be divided by 16 positive divisors. The sum of these divisors (counting 20071386) is 1, the average is 0.0625.

Base conversion 20071386

Base System Value
2 Binary 1001100100100001111011010
3 Ternary 1101202201202200
4 Quaternary 1030210033122
5 Quinary 20114241021
6 Senary 1554111030
8 Octal 114441732
10 Decimal 20071386
12 Duodecimal 687b476
16 Hexadecimal 13243da
20 Vigesimal 658i96
36 Base36 by76i

Cryptographic Hash Functions

md5 3bbe44acf088c417b2ee636a7b351863
sha1 60953e6773886ead1e1306585d2f6b5cb4e31518
sha256 075dc9b9386a3684068e9cd545af512fb33485f1232ed2c370ab59222f183b2d
sha512 377b308a5615fffb085316d36c5051f75c010258f9b8442d46a1587d165965b70ca0760d7b3c84ea3cad4991aaebf08ab0adea7899e7491dcdd8efc289006e8c
ripemd-160 13e2cbb679f05bae3a966d3ee69d0bc5aa50dc09

20071386 as geometric shapes

Circle

Radius = n
Diameter 40142772
Circumference 126112237.60993
Area 1.2656237001963E+15

Sphere

Radius = n
Volume 3.3870429089851E+22
Surface area 5.0624948007852E+15
Circumference 126112237.60993

Square

Length = n
Perimeter 80285544
Area 402860535960996
Diagonal 28385226.296825

Cube

Length = n
Surface area 2417163215765976
Volume 8.08596932144E+21
Space diagonal 34764660.330327

Equilateral Triangle

Length = n
Perimeter 60214158
Area 1.7444372916222E+14
Altitude 17382330.165163

Triangular Pyramid

Length = n
Surface area 1.7444372916222E+14
Volume 9.5294062327611E+20
Height 9461742.0989418