211423904 (number)

211423904 is an even 9-digits composite number following 211423903 and preceding 211423905. In scientific notation, it is written as 2.11423904 × 10^8. The sum of its digits is 26. It has a total of 8 prime factors and 48 positive divisors. There are 102896640 positive integers (up to 211423904) that are relatively prime to 211423904.

Interesting facts

Basic properties

Name

Name two hundred eleven million four hundred twenty-three thousand nine hundred four

Notation

Scientific notation 2.11423904 × 10^8
Engineering notation 2.11423904 × 10^6

Prime Factorization of 211423904

Prime Factorization 2 × 2 × 2 × 2 × 2 × 113 × 59 × 991

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 13213994
Product of the distinct prime numbers

The prime factorization of 211423904 is 2 × 2 × 2 × 2 × 2 × 113 × 59 × 991. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 211423904)

Multiplication

n×y
n×2 422847808
n×3 634271712
n×4 845695616
n×5 1057119520

Division

n÷y
n÷2 105711952
n÷3 70474634.666667
n÷3 52855976
n÷5 42284780.8

Exponentiation

ny
n2 44700067182601216
n3 9.4506627128078E+24
n4 1.9980960061291E+33
n5 4.2244525818261E+41

Nth Root

y√n
2√n 14540.42310251
3√n 595.73259478477
4√n 120.58367676643
5√n 46.241383317362

Divisors of 211423904

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 -211423903
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 211423904 can be divided by 48 positive divisors. The sum of these divisors (counting 211423904) is 1, the average is 0.020833333333333.

Base conversion 211423904

Base System Value
2 Binary 1100100110100001001010100000
3 Ternary 112201211110001222
4 Quaternary 30212201022200
5 Quinary 413111031104
6 Senary 32551314212
8 Octal 1446411240
10 Decimal 211423904
12 Duodecimal 5a97b968
16 Hexadecimal c9a12a0
20 Vigesimal 3617jf4
36 Base36 3hvjq8

Cryptographic Hash Functions

md5 5915907964e0b8b1570a4546b517d290
sha1 da2e1839a40c711f4bd670c4d3d790149eb47e48
sha256 65e7c8427694cd0690cd5d74ade0871b708ae164d60072fce85f512d1cd6f9fa
sha512 fd31c9252bb563b26d7f39ed159651d56ed213c88db7fceec310ba7515504177ff458d7f2fdde702200401a9382ba1c33b1f9570c69feea5b462fbda9021a85a
ripemd-160 7871c2f1669dab4af2df6011245db9396890dd8d

211423904 as geometric shapes

Circle

Radius = n
Diameter 422847808
Circumference 1328415567.1993
Area 1.4042940267583E+17

Sphere

Radius = n
Volume 3.9586843400149E+25
Surface area 5.6171761070332E+17
Circumference 1328415567.1993

Square

Length = n
Perimeter 845695616
Area 44700067182601216
Diagonal 298998552.44667

Cube

Length = n
Surface area 268200403095607296
Volume 9.4506627128078E+24
Space diagonal 366196943.66256

Equilateral Triangle

Length = n
Perimeter 634271712
Area 1.9355696865502E+16
Altitude 183098471.83128

Triangular Pyramid

Length = n
Surface area 1.9355696865502E+16
Volume 1.1137712818222E+24
Height 99666184.148889