21743372 (number)

21743372 is an even 8-digits composite number following 21743371 and preceding 21743373. In scientific notation, it is written as 2.1743372 × 10^7. The sum of its digits is 29. It has a total of 6 prime factors and 48 positive divisors. There are 8439552 positive integers (up to 21743372) that are relatively prime to 21743372.

Interesting facts

Basic properties

Name

Name twenty-one million seven hundred forty-three thousand three hundred seventy-two

Notation

Scientific notation 2.1743372 × 10^7
Engineering notation 2.1743372 × 10^6

Prime Factorization of 21743372

Prime Factorization 2 × 2 × 23 × 7 × 19 × 1777

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 10871686
Product of the distinct prime numbers

The prime factorization of 21743372 is 2 × 2 × 23 × 7 × 19 × 1777. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 21743372)

Multiplication

n×y
n×2 43486744
n×3 65230116
n×4 86973488
n×5 108716860

Division

n÷y
n÷2 10871686
n÷3 7247790.6666667
n÷3 5435843
n÷5 4348674.4

Exponentiation

ny
n2 472774225930384
n3 1.0279705866416E+22
n4 2.2351546870407E+29
n5 4.859979983787E+36

Nth Root

y√n
2√n 4662.9788762121
3√n 279.11015121893
4√n 68.286007909469
5√n 29.340356012847

Divisors of 21743372

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 -21743371
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 21743372 can be divided by 48 positive divisors. The sum of these divisors (counting 21743372) is 1, the average is 0.020833333333333.

Base conversion 21743372

Base System Value
2 Binary 1010010111100011100001100
3 Ternary 1111220200022002
4 Quaternary 1102330130030
5 Quinary 21031241442
6 Senary 2054011432
8 Octal 122743414
10 Decimal 21743372
12 Duodecimal 7346b78
16 Hexadecimal 14bc70c
20 Vigesimal 6fhi8c
36 Base36 cy1ak

Cryptographic Hash Functions

md5 0dbcb552d21665db8c9f1334ba79352a
sha1 47eec75cf9c0c91351a0ba18c2ff3efd2db025a6
sha256 258edf6320e5e5408efee1fefccf80fed271c5bdebb1c82f3958bb1a420a1c29
sha512 c2588825fecce9f95912a7a5dfdf10e3dd3d1d06b29ff738a9a3e35a447d5b2d717614b7aba058affc6da5cc882e9ccdf7195be1f6c7072cbd5ce907a08ff63c
ripemd-160 0b3e4f1de94dfdf312dd8b5f63303d20fafa6043

21743372 as geometric shapes

Circle

Radius = n
Diameter 43486744
Circumference 136617635.47894
Area 1.4852640349895E+15

Sphere

Radius = n
Volume 4.305953124133E+22
Surface area 5.941056139958E+15
Circumference 136617635.47894

Square

Length = n
Perimeter 86973488
Area 472774225930384
Diagonal 30749771.574123

Cube

Length = n
Surface area 2836645355582304
Volume 1.0279705866416E+22
Space diagonal 37660625.031871

Equilateral Triangle

Length = n
Perimeter 65230116
Area 2.0471724495512E+14
Altitude 18830312.515935

Triangular Pyramid

Length = n
Surface area 2.0471724495512E+14
Volume 1.2114749544577E+21
Height 10249923.858041