21134440 (number)

21134440 is an even 8-digits composite number following 21134439 and preceding 21134441. In scientific notation, it is written as 2.1134440 × 10^7. The sum of its digits is 19. It has a total of 6 prime factors and 32 positive divisors. There are 8419392 positive integers (up to 21134440) that are relatively prime to 21134440.

Interesting facts

Basic properties

Name

Name twenty-one million one hundred thirty-four thousand four hundred forty

Notation

Scientific notation 2.1134440 × 10^7
Engineering notation 2.1134440 × 10^6

Prime Factorization of 21134440

Prime Factorization 2 × 2 × 2 × 5 × 283 × 1867

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5283610
Product of the distinct prime numbers

The prime factorization of 21134440 is 2 × 2 × 2 × 5 × 283 × 1867. Since it has a total of 6 prime factors.

Most popular turbo-numbers

5, 2, 78, 79, 624, 373, 6798, 122, 31417, 58438, 617841, 621854, 1529108, 9600396, 79505289, 81116485, 13400004, 220379590, 7215032499, 5857235953

Basic calculations (n = 21134440)

Multiplication

n×y
n×2 42268880
n×3 63403320
n×4 84537760
n×5 105672200

Division

n÷y
n÷2 10567220
n÷3 7044813.3333333
n÷3 5283610
n÷5 4226888

Exponentiation

ny
n2 446664554113600
n3 9.4400052190406E+21
n4 1.995092239015E+29
n5 4.2165157219928E+36

Nth Root

y√n
2√n 4597.2208996306
3√n 276.47991138373
4√n 67.802808936139
5√n 29.174145794388

Divisors of 21134440

1, 2, 4, 5, 8, 10, 20, 40, 283, 566, 1132, 1415, 1867, 2264, 2830, 3734, 5660, 7468, 9335, 11320, 14936, 18670, 37340, 74680, 528361, 1056722, 2113444, 2641805, 4226888, 5283610, 10567220, 21134440

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -21134439
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 21134440 can be divided by 32 positive divisors. The sum of these divisors (counting 21134440) is 1, the average is 0.03125.

Base conversion 21134440

Base System Value
2 Binary 1010000100111110001101000
3 Ternary 1110202202000001
4 Quaternary 1100213301220
5 Quinary 20402300230
6 Senary 2032552344
8 Octal 120476150
10 Decimal 21134440
12 Duodecimal 70b26b4
16 Hexadecimal 1427c68
20 Vigesimal 6c1g20
36 Base36 ckzfs

Cryptographic Hash Functions

md5 45bb6e8c4a66acbf34eddc7b85e6e7d0
sha1 b661afc6beea9a0edee1b97566046ea1b6116d63
sha256 27eff3e203e966dc31669cf457d5af0bab559a9ab27d7882d192cbc8882a6474
sha512 a96b9327e37bd0cd0c2c79f3d71088b0172c828ad0ba6cc4dbd3e94e71c618481b12029235fc938767e894263eb63bcae8303fa00d7867b628751193817bce6e
ripemd-160 2bbf712360474ca9c892f4301d1b49e4d0c0443d

21134440 as geometric shapes

Circle

Radius = n
Diameter 42268880
Circumference 132791602.88347
Area 1.4032380818222E+15

Sphere

Radius = n
Volume 3.954220139465E+22
Surface area 5.612952327289E+15
Circumference 132791602.88347

Square

Length = n
Perimeter 84537760
Area 446664554113600
Diagonal 29888611.68116

Cube

Length = n
Surface area 2679987324681600
Volume 9.4400052190406E+21
Space diagonal 36605923.869516

Equilateral Triangle

Length = n
Perimeter 63403320
Area 1.9341142541621E+14
Altitude 18302961.934758

Triangular Pyramid

Length = n
Surface area 1.9341142541621E+14
Volume 1.1125152841367E+21
Height 9962870.5603868