20162841 (number)

20162841 is an odd 8-digits composite number following 20162840 and preceding 20162842. In scientific notation, it is written as 2.0162841 × 10^7. The sum of its digits is 24. It has a total of 2 prime factors and 4 positive divisors. There are 13441892 positive integers (up to 20162841) that are relatively prime to 20162841.

Interesting facts

Basic properties

Name

Name twenty million one hundred sixty-two thousand eight hundred forty-one

Notation

Scientific notation 2.0162841 × 10^7
Engineering notation 2.0162841 × 10^6

Prime Factorization of 20162841

Prime Factorization 3 × 6720947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 20162841
Product of the distinct prime numbers

The prime factorization of 20162841 is 3 × 6720947. Since it has a total of 2 prime factors.

Most popular turbo-numbers

9, 3, 40, 15, 957, 579, 7635, 5888, 33802, 45098, 142246, 102147, 4755205, 2039491, 16105354, 30005641, 970968451, 545261013, 3745629332, 1485268728

Basic calculations (n = 20162841)

Multiplication

n×y
n×2 40325682
n×3 60488523
n×4 80651364
n×5 100814205

Division

n÷y
n÷2 10081420.5
n÷3 6720947
n÷3 5040710.25
n÷5 4032568.2

Exponentiation

ny
n2 406540157191281
n3 8.1970045495628E+21
n4 1.6527489940911E+29
n5 3.3324115180769E+36

Nth Root

y√n
2√n 4490.3052234787
3√n 272.17646871071
4√n 67.009739765788
5√n 28.900831975152

Divisors of 20162841

1, 3, 6720947, 20162841

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 -20162840
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 20162841 can be divided by 4 positive divisors. The sum of these divisors (counting 20162841) is 1, the average is 0.25.

Base conversion 20162841

Base System Value
2 Binary 1001100111010100100011001
3 Ternary 1101221101012220
4 Quaternary 1030322210121
5 Quinary 20130202331
6 Senary 2000054253
8 Octal 114724431
10 Decimal 20162841
12 Duodecimal 6904389
16 Hexadecimal 133a919
20 Vigesimal 660721
36 Base36 c05qx

Cryptographic Hash Functions

md5 4447f03c495483f89f0a775f15d2d326
sha1 09b23b3bf382147462c6930e1093cddb0e271fc9
sha256 9ea4638429c2f19c2a610d90f774a43dd78d15866ce8b54854a2cbc9fedad47e
sha512 5e9380884ef4225bb54fa3e760936b66e1d9edbf42bd511c2500212b4547bfb278f17480e331c9296b2acce653a5eeaa497d5d9c10e8e3432607a7ce14265cef
ripemd-160 da28e254a59eadd19f9179c5024ccc59245b7568

20162841 as geometric shapes

Circle

Radius = n
Diameter 40325682
Circumference 126686866.3222
Area 1.2771835712214E+15

Sphere

Radius = n
Volume 3.4335532365798E+22
Surface area 5.1087342848855E+15
Circumference 126686866.3222

Square

Length = n
Perimeter 80651364
Area 406540157191281
Diagonal 28514563.198172

Cube

Length = n
Surface area 2439240943147686
Volume 8.1970045495628E+21
Space diagonal 34923065.036933

Equilateral Triangle

Length = n
Perimeter 60488523
Area 1.7603705189308E+14
Altitude 17461532.518466

Triangular Pyramid

Length = n
Surface area 1.7603705189308E+14
Volume 9.6602625040214E+20
Height 9504854.3993908