22272912 (number)

22272912 is an even 8-digits composite number following 22272911 and preceding 22272913. In scientific notation, it is written as 2.2272912 × 10^7. The sum of its digits is 27. It has a total of 7 prime factors and 40 positive divisors. There are 7363584 positive integers (up to 22272912) that are relatively prime to 22272912.

Interesting facts

Basic properties

Name

Name twenty-two million two hundred seventy-two thousand nine hundred twelve

Notation

Scientific notation 2.2272912 × 10^7
Engineering notation 2.2272912 × 10^6

Prime Factorization of 22272912

Prime Factorization 2 × 2 × 2 × 2 × 9 × 137 × 1129

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 2784114
Product of the distinct prime numbers

The prime factorization of 22272912 is 2 × 2 × 2 × 2 × 9 × 137 × 1129. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22272912)

Multiplication

n×y
n×2 44545824
n×3 66818736
n×4 89091648
n×5 111364560

Division

n÷y
n÷2 11136456
n÷3 7424304
n÷3 5568228
n÷5 4454582.4

Exponentiation

ny
n2 496082608959744
n3 1.1049204294091E+22
n4 2.4609795491231E+29
n5 5.4813180931418E+36

Nth Root

y√n
2√n 4719.418608261
3√n 281.3578265077
4√n 68.698024776998
5√n 29.481895347508

Divisors of 22272912

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22272911
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22272912 can be divided by 40 positive divisors. The sum of these divisors (counting 22272912) is 1, the average is 0.025.

Base conversion 22272912

Base System Value
2 Binary 1010100111101101110010000
3 Ternary 1112220120200200
4 Quaternary 1110331232100
5 Quinary 21200213122
6 Senary 2113215200
8 Octal 124755620
10 Decimal 22272912
12 Duodecimal 7561500
16 Hexadecimal 153db90
20 Vigesimal 6j425c
36 Base36 d9dw0

Cryptographic Hash Functions

md5 0007e7bbc8dd5673c254e01691b661fc
sha1 21a161cde25dda19a30134f1aefbdec9b65daf23
sha256 49bd9d7e70f382c540a1df08a1a3efcae52d0e42eaa4e383723f9987d1771bc6
sha512 99e3ba1a3f1326d2dbab173a1b082db9a3513218c5576c67eafa215c8e9a4ea9c950e37c128c21c30123173e22f7d8222e24362e5dd19db66ff2b69438514329
ripemd-160 c380ffe60def60f23f6cd0a71bf18d3e8daa4719

22272912 as geometric shapes

Circle

Radius = n
Diameter 44545824
Circumference 139944833.4265
Area 1.5584894798816E+15

Sphere

Radius = n
Volume 4.6282798717771E+22
Surface area 6.2339579195264E+15
Circumference 139944833.4265

Square

Length = n
Perimeter 89091648
Area 496082608959744
Diagonal 31498654.223942

Cube

Length = n
Surface area 2976495653758464
Volume 1.1049204294091E+22
Space diagonal 38577815.216511

Equilateral Triangle

Length = n
Perimeter 66818736
Area 2.148100708674E+14
Altitude 19288907.608255

Triangular Pyramid

Length = n
Surface area 2.148100708674E+14
Volume 1.3021612138445E+21
Height 10499551.407981