22146540 (number)

22146540 is an even 8-digits composite number following 22146539 and preceding 22146541. In scientific notation, it is written as 2.2146540 × 10^7. The sum of its digits is 24. It has a total of 6 prime factors and 48 positive divisors. There are 5451264 positive integers (up to 22146540) that are relatively prime to 22146540.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-six thousand five hundred forty

Notation

Scientific notation 2.2146540 × 10^7
Engineering notation 2.2146540 × 10^6

Prime Factorization of 22146540

Prime Factorization 2 × 2 × 3 × 5 × 13 × 28393

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11073270
Product of the distinct prime numbers

The prime factorization of 22146540 is 2 × 2 × 3 × 5 × 13 × 28393. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22146540)

Multiplication

n×y
n×2 44293080
n×3 66439620
n×4 88586160
n×5 110732700

Division

n÷y
n÷2 11073270
n÷3 7382180
n÷3 5536635
n÷5 4429308

Exponentiation

ny
n2 490469233971600
n3 1.0862196508921E+22
n4 2.4056006947269E+29
n5 5.3275732009797E+36

Nth Root

y√n
2√n 4706.0110497108
3√n 280.82469446218
4√n 68.600372081431
5√n 29.448364298721

Divisors of 22146540

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -22146539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 22146540 can be divided by 48 positive divisors. The sum of these divisors (counting 22146540) is 1, the average is 0.020833333333333.

Base conversion 22146540

Base System Value
2 Binary 1010100011110110111101100
3 Ternary 1112200011100020
4 Quaternary 1110132313230
5 Quinary 21132142130
6 Senary 2110402140
8 Octal 124366754
10 Decimal 22146540
12 Duodecimal 7500350
16 Hexadecimal 151edec
20 Vigesimal 6i8670
36 Base36 d6odo

Cryptographic Hash Functions

md5 d20f1f049b093e47fd9dc9f382b3fe09
sha1 a9ab6a75892c7f88953af6d41252310ae42e6bf4
sha256 55cb50a23bf75599dc952ceab12896039a6ae15524852cd9cbd80ed6f34f71aa
sha512 317454cc488488dfb6ac671222682557c735aceb08bf8c99f1e4e34ab9a930e7623138c9cd5f26ec322f16fb9e1c3575e97ef748279112548b117342bbccb3b9
ripemd-160 cce53ca92eed1b32390e171bd8ea1784821477f0

22146540 as geometric shapes

Circle

Radius = n
Diameter 44293080
Circumference 139150814.73287
Area 1.540854542257E+15

Sphere

Radius = n
Volume 4.5499462339035E+22
Surface area 6.163418169028E+15
Circumference 139150814.73287

Square

Length = n
Perimeter 88586160
Area 490469233971600
Diagonal 31319937.227638

Cube

Length = n
Surface area 2942815403829600
Volume 1.0862196508921E+22
Space diagonal 38358932.491856

Equilateral Triangle

Length = n
Perimeter 66439620
Area 2.1237940819705E+14
Altitude 19179466.245928

Triangular Pyramid

Length = n
Surface area 2.1237940819705E+14
Volume 1.2801221350065E+21
Height 10439979.075879