21055094 (number)

21055094 is an even 8-digits composite number following 21055093 and preceding 21055095. In scientific notation, it is written as 2.1055094 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 10247904 positive integers (up to 21055094) that are relatively prime to 21055094.

Interesting facts

Basic properties

Name

Name twenty-one million fifty-five thousand ninety-four

Notation

Scientific notation 2.1055094 × 10^7
Engineering notation 2.1055094 × 10^6

Prime Factorization of 21055094

Prime Factorization 2 × 109 × 59 × 1637

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 21055094
Product of the distinct prime numbers

The prime factorization of 21055094 is 2 × 109 × 59 × 1637. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 39, 64, 299, 230, 9603, 1762, 28367, 44498, 527604, 381434, 9694471, 7056834, 85034239, 2666063, 391346994, 278652709, 2289057209, 4077963934

Basic calculations (n = 21055094)

Multiplication

n×y
n×2 42110188
n×3 63165282
n×4 84220376
n×5 105275470

Division

n÷y
n÷2 10527547
n÷3 7018364.6666667
n÷3 5263773.5
n÷5 4211018.8

Exponentiation

ny
n2 443316983348836
n3 9.3340807562062E+21
n4 1.9652994772551E+29
n5 4.1379565231757E+36

Nth Root

y√n
2√n 4588.5830056783
3√n 276.13347706132
4√n 67.739080342726
5√n 29.152206855619

Divisors of 21055094

1, 2, 59, 109, 118, 218, 1637, 3274, 6431, 12862, 96583, 178433, 193166, 356866, 10527547, 21055094

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 -21055093
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 21055094 can be divided by 16 positive divisors. The sum of these divisors (counting 21055094) is 1, the average is 0.0625.

Base conversion 21055094

Base System Value
2 Binary 1010000010100011001110110
3 Ternary 1110121201011022
4 Quaternary 1100110121312
5 Quinary 20342230334
6 Senary 2031141142
8 Octal 120243166
10 Decimal 21055094
12 Duodecimal 70747b2
16 Hexadecimal 1414676
20 Vigesimal 6bbhee
36 Base36 cja7q

Cryptographic Hash Functions

md5 a412c49b08e1d3825fc661b5a8c25b96
sha1 0625d274fdbd7a37c55517a89fb0b4d76f3bcc5b
sha256 8d2881938889d1c5a237a8c3c61d626a0ab28ffec63f6bf6ef9bb66328158218
sha512 a8b41e65aa676ad998a3c765735e23e49b96376ac060e7b387b4e5dd045484f3877f7f1f06c133d2c9fd7de73edf6b5937cf57c39339ae21c878a66b82d7f6c2
ripemd-160 5782deccff13ded4e97d2681b031ada3e325b598

21055094 as geometric shapes

Circle

Radius = n
Diameter 42110188
Circumference 132293057.26209
Area 1.3927213781003E+15

Sphere

Radius = n
Volume 3.9098506042282E+22
Surface area 5.5708855124012E+15
Circumference 132293057.26209

Square

Length = n
Perimeter 84220376
Area 443316983348836
Diagonal 29776399.49184

Cube

Length = n
Surface area 2659901900093016
Volume 9.3340807562062E+21
Space diagonal 36468492.566139

Equilateral Triangle

Length = n
Perimeter 63165282
Area 1.9196188475459E+14
Altitude 18234246.283069

Triangular Pyramid

Length = n
Surface area 1.9196188475459E+14
Volume 1.100031966476E+21
Height 9925466.4972801