211291226 (number)

211291226 is an even 9-digits composite number following 211291225 and preceding 211291227. In scientific notation, it is written as 2.11291226 × 10^8. The sum of its digits is 26. It has a total of 5 prime factors and 24 positive divisors. There are 100019640 positive integers (up to 211291226) that are relatively prime to 211291226.

Interesting facts

Basic properties

Name

Name two hundred eleven million two hundred ninety-one thousand two hundred twenty-six

Notation

Scientific notation 2.11291226 × 10^8
Engineering notation 2.11291226 × 10^6

Prime Factorization of 211291226

Prime Factorization 2 × 31 × 31 × 47 × 2339

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 6815846
Product of the distinct prime numbers

The prime factorization of 211291226 is 2 × 31 × 31 × 47 × 2339. Since it has a total of 5 prime factors.

Most popular turbo-numbers

7, 7, 94, 70, 470, 643, 847, 84, 60025, 49651, 479173, 502410, 4539898, 5325412, 81900524, 59424264, 330727027, 5161250, 2737364022, 154869524

Basic calculations (n = 211291226)

Multiplication

n×y
n×2 422582452
n×3 633873678
n×4 845164904
n×5 1056456130

Division

n÷y
n÷2 105645613
n÷3 70430408.666667
n÷3 52822806.5
n÷5 42258245.2

Exponentiation

ny
n2 44643982184583076
n3 9.4328817293027E+24
n4 1.9930851452974E+33
n5 4.2112140387227E+41

Nth Root

y√n
2√n 14535.860002078
3√n 595.60795238416
4√n 120.56475439397
5√n 46.235578150804

Divisors of 211291226

1, 2, 31, 47, 62, 94, 961, 1457, 1922, 2339, 2914, 4678, 45167, 72509, 90334, 109933, 145018, 219866, 2247779, 3407923, 4495558, 6815846, 105645613, 211291226

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211291225
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211291226 can be divided by 24 positive divisors. The sum of these divisors (counting 211291226) is 1, the average is 0.041666666666667.

Base conversion 211291226

Base System Value
2 Binary 1100100110000000110001011010
3 Ternary 112201120201001222
4 Quaternary 30212000301122
5 Quinary 413042304401
6 Senary 32544412042
8 Octal 1446006132
10 Decimal 211291226
12 Duodecimal 5a917022
16 Hexadecimal c980c5a
20 Vigesimal 360b816
36 Base36 3hspcq

Cryptographic Hash Functions

md5 36064b654575cc67c02613cf717834e7
sha1 1f77166d12c4925a345b9362fed5b46f55510c22
sha256 86bf7e704e845ad785431cf5366969b303ce2fc0da75d2cba424c9dceb612633
sha512 b969612221571c010dfa17423968e60b7a6643fe9280bd47a100f097656b34dc09d34594461db8c801f15bb54e3c490f96050873974a7e8385e297763a794006
ripemd-160 d04e3e836b034c0c4a688a5147da245945a98714

211291226 as geometric shapes

Circle

Radius = n
Diameter 422582452
Circumference 1327581926.7392
Area 1.4025320645808E+17

Sphere

Radius = n
Volume 3.9512362590612E+25
Surface area 5.6101282583232E+17
Circumference 1327581926.7392

Square

Length = n
Perimeter 845164904
Area 44643982184583076
Diagonal 298810917.41964

Cube

Length = n
Surface area 267863893107498456
Volume 9.4328817293027E+24
Space diagonal 365967138.62552

Equilateral Triangle

Length = n
Perimeter 633873678
Area 1.9331411348974E+16
Altitude 182983569.31276

Triangular Pyramid

Length = n
Surface area 1.9331411348974E+16
Volume 1.1116757728201E+24
Height 99603639.13988