20941321 (number)

20941321 is an odd 8-digits prime number following 20941320 and preceding 20941322. In scientific notation, it is written as 2.0941321 × 10^7. The sum of its digits is 22. It has a total of 1 prime factors and 2 positive divisors. There are 20941320 positive integers (up to 20941321) that are relatively prime to 20941321.

Interesting facts

Basic properties

Name

Name twenty million nine hundred forty-one thousand three hundred twenty-one

Notation

Scientific notation 2.0941321 × 10^7
Engineering notation 2.0941321 × 10^6

Prime Factorization of 20941321

Prime Factorization 20941321

Composite number
ω Distinct Factors 1
Total number of distinct prime factors
Ω Total Factors 1
Total number of prime factors
rad Radical 20941321
Product of the distinct prime numbers

The prime factorization of 20941321 is 20941321. Since it has a total of 1 prime factors.

Most popular turbo-numbers

1, 2, 51, 70, 893, 768, 7447, 3608, 46185, 58984, 696207, 618450, 4279209, 8200136, 31160443, 5999800, 488581173, 791857309, 1079468036, 7749921483

Basic calculations (n = 20941321)

Multiplication

n×y
n×2 41882642
n×3 62823963
n×4 83765284
n×5 104706605

Division

n÷y
n÷2 10470660.5
n÷3 6980440.3333333
n÷3 5235330.25
n÷5 4188264.2

Exponentiation

ny
n2 438538925225041
n3 9.1835844041326E+21
n4 1.9231638893753E+29
n5 4.0273592343018E+36

Nth Root

y√n
2√n 4576.1688124456
3√n 275.63520821984
4√n 67.64738585079
5√n 29.12063324912

Divisors of 20941321

1, 20941321

2 divisors

τ Total Divisors 2
Total number of the positive divisors of n
σ Sum of Divisors 20941322
Sum of all the positive divisors of n
s Aliquot Sum 1
Sum of the proper positive divisors of n
A Arithmetic Mean 10470661
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 4576.1689217073
Returns the nth root of the product of n divisors
H Harmonic Mean 1.999999904495
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20941321 can be divided by 2 positive divisors. The sum of these divisors (counting 20941321) is 20941322, the average is 10470661.

Base conversion 20941321

Base System Value
2 Binary 1001111111000101000001001
3 Ternary 1110101221002111
4 Quaternary 1033320220021
5 Quinary 20330110241
6 Senary 2024502321
8 Octal 117705011
10 Decimal 20941321
12 Duodecimal 701a9a1
16 Hexadecimal 13f8a09
20 Vigesimal 6ahd61
36 Base36 cgufd

Cryptographic Hash Functions

md5 a9f735e8320d3c301999717136a8847d
sha1 0cbb4a0b1ad962f6342cd4a64706f10f5249b63e
sha256 216169ee912b06ec779ac679aa18f1adb17ea0ffbd1987006f97862b8eb93a1e
sha512 3d12ee56837d0621cd7ae0f3d99d7297e605e73346dc4b920878d7b495d932407d9df0832aa2161c0641bde72498c2088c05b81ab58198bef100fca9d00701ff
ripemd-160 e40946d79e8608d8b7ac33e9ffb4e496967551a3

20941321 as geometric shapes

Circle

Radius = n
Diameter 41882642
Circumference 131578200.42013
Area 1.3777106658002E+15

Sphere

Radius = n
Volume 3.846810839686E+22
Surface area 5.5108426632006E+15
Circumference 131578200.42013

Square

Length = n
Perimeter 83765284
Area 438538925225041
Diagonal 29615500.172209

Cube

Length = n
Surface area 2631233551350246
Volume 9.1835844041326E+21
Space diagonal 36271431.949609

Equilateral Triangle

Length = n
Perimeter 62823963
Area 1.898929248966E+14
Altitude 18135715.974805

Triangular Pyramid

Length = n
Surface area 1.898929248966E+14
Volume 1.0822958012935E+21
Height 9871833.3907362