20073181 (number)

20073181 is an odd 8-digits composite number following 20073180 and preceding 20073182. In scientific notation, it is written as 2.0073181 × 10^7. The sum of its digits is 22. It has a total of 2 prime factors and 4 positive divisors. There are 19200412 positive integers (up to 20073181) that are relatively prime to 20073181.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0073181 × 10^7
Engineering notation 2.0073181 × 10^6

Prime Factorization of 20073181

Prime Factorization 23 × 872747

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20073181
Product of the distinct prime numbers

The prime factorization of 20073181 is 23 × 872747. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 18, 99, 675, 406, 6234, 3820, 5928, 24054, 431982, 474103, 493982, 5298700, 65148263, 24031496, 906751486, 624503156, 5718235703, 4231877086

Basic calculations (n = 20073181)

Multiplication

n×y
n×2 40146362
n×3 60219543
n×4 80292724
n×5 100365905

Division

n÷y
n÷2 10036590.5
n÷3 6691060.3333333
n÷3 5018295.25
n÷5 4014636.2

Exponentiation

ny
n2 402932595458761
n3 8.0881389194435E+21
n4 1.6235467648313E+29
n5 3.2589748072424E+36

Nth Root

y√n
2√n 4480.3103687133
3√n 271.7724316668
4√n 66.935120592357
5√n 28.875082924905

Divisors of 20073181

1, 23, 872747, 20073181

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20073180
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20073181 can be divided by 4 positive divisors. The sum of these divisors (counting 20073181) is 1, the average is 0.25.

Base conversion 20073181

Base System Value
2 Binary 1001100100100101011011101
3 Ternary 1101202211020011
4 Quaternary 1030210223131
5 Quinary 20114320211
6 Senary 1554123221
8 Octal 114445335
10 Decimal 20073181
12 Duodecimal 6880511
16 Hexadecimal 1324add
20 Vigesimal 6592j1
36 Base36 by8kd

Cryptographic Hash Functions

md5 8a270782bceb64cccb8b48f115caa62e
sha1 c91a0c083bd7eb2a1087e43369e97cbbb9b01128
sha256 e99845fd40e5c509a6b8242cd75cfea9a96d266ac2c10d7b075277548f6ac19e
sha512 21e69e7a4f0cc42fc2e338255f2012d92f1f6e4dcc66edbc36dcb66d5c009caaf08cc0b11625e29875f320457335fb1d0bb8525df4813c93eb9ea36dfeb36d0d
ripemd-160 609ff14a893bc23547133bf3e4f058d53317723d

20073181 as geometric shapes

Circle

Radius = n
Diameter 40146362
Circumference 126123515.92756
Area 1.2658500817851E+15

Sphere

Radius = n
Volume 3.3879517080716E+22
Surface area 5.0634003271404E+15
Circumference 126123515.92756

Square

Length = n
Perimeter 80292724
Area 402932595458761
Diagonal 28387764.81017

Cube

Length = n
Surface area 2417595572752566
Volume 8.0881389194435E+21
Space diagonal 34767769.361526

Equilateral Triangle

Length = n
Perimeter 60219543
Area 1.7447493184004E+14
Altitude 17383884.680763

Triangular Pyramid

Length = n
Surface area 1.7447493184004E+14
Volume 9.5319631285289E+20
Height 9462588.2700566