211243072 (number)

211243072 is an even 9-digits composite number following 211243071 and preceding 211243073. In scientific notation, it is written as 2.11243072 × 10^8. The sum of its digits is 22. It has a total of 8 prime factors and 28 positive divisors. There are 105114240 positive integers (up to 211243072) that are relatively prime to 211243072.

Interesting facts

Basic properties

Name

Name two hundred eleven million two hundred forty-three thousand seventy-two

Notation

Scientific notation 2.11243072 × 10^8
Engineering notation 2.11243072 × 10^6

Prime Factorization of 211243072

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 211 × 15643

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 6601346
Product of the distinct prime numbers

The prime factorization of 211243072 is 2 × 2 × 2 × 2 × 2 × 2 × 211 × 15643. Since it has a total of 8 prime factors.

Most popular turbo-numbers

10, 9, 3, 44, 940, 276, 1259, 2185, 37539, 45184, 801610, 374788, 9221675, 7276185, 83918730, 72330655, 139704784, 523869998, 1639287754, 9266267948

Basic calculations (n = 211243072)

Multiplication

n×y
n×2 422486144
n×3 633729216
n×4 844972288
n×5 1056215360

Division

n÷y
n÷2 105621536
n÷3 70414357.333333
n÷3 52810768
n÷5 42248614.4

Exponentiation

ny
n2 44623635467997184
n3 9.4264338400679E+24
n4 1.9912688423807E+33
n5 4.2064174744238E+41

Nth Root

y√n
2√n 14534.203521349
3√n 595.56270191007
4√n 120.55788452585
5√n 46.233470509077

Divisors of 211243072

1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 15643, 31286, 62572, 125144, 250288, 500576, 1001152, 3300673, 6601346, 13202692, 26405384, 52810768, 105621536, 211243072

28 divisors

τ Total Divisors 28
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211243071
Sum of the proper positive divisors of n
A Arithmetic Mean 0.035714285714286
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 28
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211243072 can be divided by 28 positive divisors. The sum of these divisors (counting 211243072) is 1, the average is 0.035714285714286.

Base conversion 211243072

Base System Value
2 Binary 1100100101110101000001000000
3 Ternary 112201111021000111
4 Quaternary 30211311001000
5 Quinary 413034234242
6 Senary 32543401104
8 Octal 1445650100
10 Decimal 211243072
12 Duodecimal 5a8b3194
16 Hexadecimal c975040
20 Vigesimal 36057dc
36 Base36 3hro74

Cryptographic Hash Functions

md5 9f8c138cbc54222668a2f17782ac807a
sha1 82277bfbdb633ef5340bea217589323467accb5e
sha256 0804f3b8f65adba62cec4795873057aa2e5c2e79f5673881002392baa9244d3f
sha512 73c5194b3b3c4af47776d654098fe132b6ad3bc535732a7f6706ba5e4a05ed63d7739e49f02796d7ef92058d5a251e0e96bd268ae8b3d775ba057f00e6f9d6fc
ripemd-160 71d95172cacdc9c11284a43b9fa4ab0d042375d6

211243072 as geometric shapes

Circle

Radius = n
Diameter 422486144
Circumference 1327279366.2339
Area 1.4018928536273E+17

Sphere

Radius = n
Volume 3.9485353735343E+25
Surface area 5.6075714145092E+17
Circumference 1327279366.2339

Square

Length = n
Perimeter 844972288
Area 44623635467997184
Diagonal 298742817.37976

Cube

Length = n
Surface area 267741812807983104
Volume 9.4264338400679E+24
Space diagonal 365883733.45093

Equilateral Triangle

Length = n
Perimeter 633729216
Area 1.9322600962251E+16
Altitude 182941866.72547

Triangular Pyramid

Length = n
Surface area 1.9322600962251E+16
Volume 1.1109158817864E+24
Height 99580939.126585