22388520 (number)

22388520 is an even 8-digits composite number following 22388519 and preceding 22388521. In scientific notation, it is written as 2.2388520 × 10^7. The sum of its digits is 30. It has a total of 8 prime factors and 128 positive divisors. There are 4650240 positive integers (up to 22388520) that are relatively prime to 22388520.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.2388520 × 10^7
Engineering notation 2.2388520 × 10^6

Prime Factorization of 22388520

Prime Factorization 2 × 2 × 2 × 7 × 3 × 5 × 11 × 2423

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 5597130
Product of the distinct prime numbers

The prime factorization of 22388520 is 2 × 2 × 2 × 7 × 3 × 5 × 11 × 2423. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22388520)

Multiplication

n×y
n×2 44777040
n×3 67165560
n×4 89554080
n×5 111942600

Division

n÷y
n÷2 11194260
n÷3 7462840
n÷3 5597130
n÷5 4477704

Exponentiation

ny
n2 501245827790400
n3 1.1222152240402E+22
n4 2.5124737987728E+29
n5 5.6250569893302E+36

Nth Root

y√n
2√n 4731.6508746948
3√n 281.84378451217
4√n 68.786996406987
5√n 29.512437276525

Divisors of 22388520

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22388519
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22388520 can be divided by 128 positive divisors. The sum of these divisors (counting 22388520) is 1, the average is 0.0078125.

Base conversion 22388520

Base System Value
2 Binary 1010101011001111100101000
3 Ternary 1120010110021110
4 Quaternary 1111121330220
5 Quinary 21212413040
6 Senary 2115510320
8 Octal 125317450
10 Decimal 22388520
12 Duodecimal 75b83a0
16 Hexadecimal 1559f28
20 Vigesimal 6jib60
36 Base36 dbv3c

Cryptographic Hash Functions

md5 07209da089e4d5fad2af3117e382c753
sha1 88977ebcde569adbbf5992e745edd176dd21bbda
sha256 b04ddcc7bef8cf045dfb4397b16646e1baedee437a70fcbf1c1e88d06dc49c36
sha512 81174641155e9e9b66b7856c9a858fe991cade46e00ebd25a3386f85f9803f9bc0254aba770f7fa62cdca6cf00989a5cfe0b3b35901d4480c5aea7ea1201fa19
ripemd-160 f237b4f7a38ee5949f97d75141518ad029a266e0

22388520 as geometric shapes

Circle

Radius = n
Diameter 44777040
Circumference 140671219.9135
Area 1.5747102102289E+15

Sphere

Radius = n
Volume 4.7007241381217E+22
Surface area 6.2988408409154E+15
Circumference 140671219.9135

Square

Length = n
Perimeter 89554080
Area 501245827790400
Diagonal 31662148.625461

Cube

Length = n
Surface area 3007474966742400
Volume 1.1222152240402E+22
Space diagonal 38778054.146272

Equilateral Triangle

Length = n
Perimeter 67165560
Area 2.1704581020372E+14
Altitude 19389027.073136

Triangular Pyramid

Length = n
Surface area 2.1704581020372E+14
Volume 1.3225433247827E+21
Height 10554049.54182