22388530 (number)

22388530 is an even 8-digits composite number following 22388529 and preceding 22388531. In scientific notation, it is written as 2.2388530 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 8935600 positive integers (up to 22388530) that are relatively prime to 22388530.

Interesting facts

Basic properties

Name

Name twenty-two million three hundred eighty-eight thousand five hundred thirty

Notation

Scientific notation 2.2388530 × 10^7
Engineering notation 2.2388530 × 10^6

Prime Factorization of 22388530

Prime Factorization 2 × 5 × 503 × 4451

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 22388530
Product of the distinct prime numbers

The prime factorization of 22388530 is 2 × 5 × 503 × 4451. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 94, 37, 493, 218, 5930, 4380, 84347, 23671, 418402, 378080, 6224465, 9431478, 66429038, 9257030, 817350752, 584737976, 4023091556, 1697509610

Basic calculations (n = 22388530)

Multiplication

n×y
n×2 44777060
n×3 67165590
n×4 89554120
n×5 111942650

Division

n÷y
n÷2 11194265
n÷3 7462843.3333333
n÷3 5597132.5
n÷5 4477706

Exponentiation

ny
n2 501246275560900
n3 1.1222167277783E+22
n4 2.5124782876367E+29
n5 5.6250695517104E+36

Nth Root

y√n
2√n 4731.6519314083
3√n 281.84382647471
4√n 68.787004088042
5√n 29.512439912915

Divisors of 22388530

1, 2, 5, 10, 503, 1006, 2515, 4451, 5030, 8902, 22255, 44510, 2238853, 4477706, 11194265, 22388530

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 -22388529
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 22388530 can be divided by 16 positive divisors. The sum of these divisors (counting 22388530) is 1, the average is 0.0625.

Base conversion 22388530

Base System Value
2 Binary 1010101011001111100110010
3 Ternary 1120010110021211
4 Quaternary 1111121330302
5 Quinary 21212413110
6 Senary 2115510334
8 Octal 125317462
10 Decimal 22388530
12 Duodecimal 75b83aa
16 Hexadecimal 1559f32
20 Vigesimal 6jib6a
36 Base36 dbv3m

Cryptographic Hash Functions

md5 8c6c8cbae62aad1f79bdfcabd0a4862a
sha1 930bf259fc7cbfd06eb986c48ab1d09a3ad58734
sha256 fc27c9ffa57deaa799dea4f799d81e1543cf1b5b31562fb53890e00381c7d542
sha512 a8227e189de7dae9743edf92f4094e3b41d2553250bf12ad5357334a2b174f9025c53552e00a651252e1e8f383b647ec68fd77aab6028b7efb4de91e39935bf0
ripemd-160 0a8693b3d9c5bf56d295ba6c786bc4e39ef5f417

22388530 as geometric shapes

Circle

Radius = n
Diameter 44777060
Circumference 140671282.74535
Area 1.5747116169414E+15

Sphere

Radius = n
Volume 4.7007304369654E+22
Surface area 6.2988464677655E+15
Circumference 140671282.74535

Square

Length = n
Perimeter 89554120
Area 501246275560900
Diagonal 31662162.767597

Cube

Length = n
Surface area 3007477653365400
Volume 1.1222167277783E+22
Space diagonal 38778071.46678

Equilateral Triangle

Length = n
Perimeter 67165590
Area 2.1704600409404E+14
Altitude 19389035.73339

Triangular Pyramid

Length = n
Surface area 2.1704600409404E+14
Volume 1.3225450969551E+21
Height 10554054.255866