22145412 (number)

22145412 is an even 8-digits composite number following 22145411 and preceding 22145413. In scientific notation, it is written as 2.2145412 × 10^7. The sum of its digits is 21. It has a total of 6 prime factors and 48 positive divisors. There are 6462720 positive integers (up to 22145412) that are relatively prime to 22145412.

Interesting facts

Basic properties

Name

Name twenty-two million one hundred forty-five thousand four hundred twelve

Notation

Scientific notation 2.2145412 × 10^7
Engineering notation 2.2145412 × 10^6

Prime Factorization of 22145412

Prime Factorization 2 × 2 × 57 × 41 × 23 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 11072706
Product of the distinct prime numbers

The prime factorization of 22145412 is 2 × 2 × 57 × 41 × 23 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 22145412)

Multiplication

n×y
n×2 44290824
n×3 66436236
n×4 88581648
n×5 110727060

Division

n÷y
n÷2 11072706
n÷3 7381804
n÷3 5536353
n÷5 4429082.4

Exponentiation

ny
n2 490419272649744
n3 1.0860536845569E+22
n4 2.405110629863E+29
n5 5.3262165803897E+36

Nth Root

y√n
2√n 4705.8912014623
3√n 280.81992658973
4√n 68.599498551099
5√n 29.448064311168

Divisors of 22145412

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 -22145411
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 22145412 can be divided by 48 positive divisors. The sum of these divisors (counting 22145412) is 1, the average is 0.020833333333333.

Base conversion 22145412

Base System Value
2 Binary 1010100011110100110000100
3 Ternary 1112200002210110
4 Quaternary 1110132212010
5 Quinary 21132123122
6 Senary 2110353020
8 Octal 124364604
10 Decimal 22145412
12 Duodecimal 74bb770
16 Hexadecimal 151e984
20 Vigesimal 6i83ac
36 Base36 d6nic

Cryptographic Hash Functions

md5 84ea6ca3387c6ebafd7154bdf5561693
sha1 5173e4ff3132551ce9c654dff5f83b5dfe31eaca
sha256 75ffab484ea4f6b3cd769077a6430fb3fceb94b7a27a6c36428f8180bbe5f00e
sha512 7fb85dfbba05c5a995bcbfdd1f024cc337b5d97ee15b58e0da8364eff6b12ca1544fe5f8a332afa580dcf158ed67e0cbea9dcef79f9b75f098f8a2f6b10fe70d
ripemd-160 5f7ea6d539563f8de5ef49a19ee6ee0e561ade89

22145412 as geometric shapes

Circle

Radius = n
Diameter 44290824
Circumference 139143727.29984
Area 1.5406975841353E+15

Sphere

Radius = n
Volume 4.5492510357441E+22
Surface area 6.1627903365411E+15
Circumference 139143727.29984

Square

Length = n
Perimeter 88581648
Area 490419272649744
Diagonal 31318341.99474

Cube

Length = n
Surface area 2942515635898464
Volume 1.0860536845569E+22
Space diagonal 38356978.738546

Equilateral Triangle

Length = n
Perimeter 66436236
Area 2.1235777431008E+14
Altitude 19178489.369273

Triangular Pyramid

Length = n
Surface area 2.1235777431008E+14
Volume 1.2799265418047E+21
Height 10439447.33158