211109969 (number)

211109969 is an odd 9-digits composite number following 211109968 and preceding 211109970. In scientific notation, it is written as 2.11109969 × 10^8. The sum of its digits is 38. It has a total of 4 prime factors and 16 positive divisors. There are 165894480 positive integers (up to 211109969) that are relatively prime to 211109969.

Interesting facts

Basic properties

Name

Name two hundred eleven million one hundred nine thousand nine hundred sixty-nine

Notation

Scientific notation 2.11109969 × 10^8
Engineering notation 2.11109969 × 10^6

Prime Factorization of 211109969

Prime Factorization 7 × 19 × 31 × 51203

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 211109969
Product of the distinct prime numbers

The prime factorization of 211109969 is 7 × 19 × 31 × 51203. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 3, 82, 13, 330, 579, 9774, 1585, 91956, 6067, 240999, 502713, 8558687, 7229265, 64038978, 25802793, 701109335, 517105921, 1155955491, 1343840929

Basic calculations (n = 211109969)

Multiplication

n×y
n×2 422219938
n×3 633329907
n×4 844439876
n×5 1055549845

Division

n÷y
n÷2 105554984.5
n÷3 70369989.666667
n÷3 52777492.25
n÷5 42221993.8

Exponentiation

ny
n2 44567419011180961
n3 9.4086264458604E+24
n4 1.9862548373182E+33
n5 4.1931819713234E+41

Nth Root

y√n
2√n 14529.623842344
3√n 595.43758879303
4√n 120.53888933595
5√n 46.227642753264

Divisors of 211109969

1, 7, 19, 31, 133, 217, 589, 4123, 51203, 358421, 972857, 1587293, 6809999, 11111051, 30158567, 211109969

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -211109968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 211109969 can be divided by 16 positive divisors. The sum of these divisors (counting 211109969) is 1, the average is 0.0625.

Base conversion 211109969

Base System Value
2 Binary 1100100101010100100001010001
3 Ternary 112201020111102202
4 Quaternary 30211110201101
5 Quinary 413021004334
6 Senary 32540452545
8 Octal 1445244121
10 Decimal 211109969
12 Duodecimal 5a84a155
16 Hexadecimal c954851
20 Vigesimal 35j8ei9
36 Base36 3hotht

Cryptographic Hash Functions

md5 2028074029fad88e3359f509fe7508c6
sha1 9878e44d443435caf3ef2ae56d7c62b325f3ea12
sha256 059e4b57f3e6878bd7e321b31d8eaafdee1220404d8a56623f1fcf35d243fe3a
sha512 f9626ef05d370c87bd56e28d2b40f1914ad6db562201f9dd2b9353918a2312ecc48f478aee019da68c5670dffd10f7b9ea41e33a93f44d95938f5e22ac51d179
ripemd-160 8014fb5fc499545e7130a47580478a635f56cc6f

211109969 as geometric shapes

Circle

Radius = n
Diameter 422219938
Circumference 1326443055.4199
Area 1.4001267615498E+17

Sphere

Radius = n
Volume 3.9410762296914E+25
Surface area 5.6005070461994E+17
Circumference 1326443055.4199

Square

Length = n
Perimeter 844439876
Area 44567419011180961
Diagonal 298554581.31196

Cube

Length = n
Surface area 267404514067085766
Volume 9.4086264458604E+24
Space diagonal 365653192.29229

Equilateral Triangle

Length = n
Perimeter 633329907
Area 1.9298258522394E+16
Altitude 182826596.14615

Triangular Pyramid

Length = n
Surface area 1.9298258522394E+16
Volume 1.1088172602532E+24
Height 99518193.770655