21127054 (number)

21127054 is an even 8-digits composite number following 21127053 and preceding 21127055. In scientific notation, it is written as 2.1127054 × 10^7. The sum of its digits is 22. It has a total of 4 prime factors and 16 positive divisors. There are 9512640 positive integers (up to 21127054) that are relatively prime to 21127054.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred twenty-seven thousand fifty-four

Notation

Scientific notation 2.1127054 × 10^7
Engineering notation 2.1127054 × 10^6

Prime Factorization of 21127054

Prime Factorization 2 × 13 × 41 × 19819

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21127054
Product of the distinct prime numbers

The prime factorization of 21127054 is 2 × 13 × 41 × 19819. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 6, 95, 28, 217, 38, 7896, 1824, 67246, 42192, 289533, 286788, 7429181, 1150202, 71055639, 35118080, 727561610, 593220979, 4308178082, 6807422982

Basic calculations (n = 21127054)

Multiplication

n×y
n×2 42254108
n×3 63381162
n×4 84508216
n×5 105635270

Division

n÷y
n÷2 10563527
n÷3 7042351.3333333
n÷3 5281763.5
n÷5 4225410.8

Exponentiation

ny
n2 446352410718916
n3 9.4301114842887E+21
n4 1.9923047455459E+29
n5 4.2091529943604E+36

Nth Root

y√n
2√n 4596.4175180242
3√n 276.44769984405
4√n 67.79688427962
5√n 29.172106370876

Divisors of 21127054

1, 2, 13, 26, 41, 82, 533, 1066, 19819, 39638, 257647, 515294, 812579, 1625158, 10563527, 21127054

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 -21127053
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 21127054 can be divided by 16 positive divisors. The sum of these divisors (counting 21127054) is 1, the average is 0.0625.

Base conversion 21127054

Base System Value
2 Binary 1010000100101111110001110
3 Ternary 1110202100212111
4 Quaternary 1100211332032
5 Quinary 20402031204
6 Senary 2032454234
8 Octal 120457616
10 Decimal 21127054
12 Duodecimal 70aa37a
16 Hexadecimal 1425f8e
20 Vigesimal 6c0hce
36 Base36 cktqm

Cryptographic Hash Functions

md5 0440cf27f547f4b4bea0dd1c9fac2ab3
sha1 ed60849ff89f12feec5db38205b3850a1224e280
sha256 e62b835979e623eda65595fffe953aa578b169da7df185c817bbb7de61b9999d
sha512 0bd04e433bec08311a55294b607e80c8e223efcec81e7c7e5837aa191f53923921e2864bebebf1c08bf7a986ff703ccef09bc30e6dd11cb3811a03094c6d7746
ripemd-160 946baf40110ffcaf844d3904193c6c1999292f13

21127054 as geometric shapes

Circle

Radius = n
Diameter 42254108
Circumference 132745195.27679
Area 1.4022574544266E+15

Sphere

Radius = n
Volume 3.9500758615432E+22
Surface area 5.6090298177066E+15
Circumference 132745195.27679

Square

Length = n
Perimeter 84508216
Area 446352410718916
Diagonal 29878166.299789

Cube

Length = n
Surface area 2678114464313496
Volume 9.4301114842887E+21
Space diagonal 36593130.942251

Equilateral Triangle

Length = n
Perimeter 63381162
Area 1.932762633615E+14
Altitude 18296565.471126

Triangular Pyramid

Length = n
Surface area 1.932762633615E+14
Volume 1.1113492963143E+21
Height 9959388.7665963