209220916 (number)

209220916 is an even 9-digits composite number following 209220915 and preceding 209220917. In scientific notation, it is written as 2.09220916 × 10^8. The sum of its digits is 31. It has a total of 3 prime factors and 6 positive divisors. There are 104610456 positive integers (up to 209220916) that are relatively prime to 209220916.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred twenty thousand nine hundred sixteen

Notation

Scientific notation 2.09220916 × 10^8
Engineering notation 2.09220916 × 10^6

Prime Factorization of 209220916

Prime Factorization 2 × 2 × 52305229

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 104610458
Product of the distinct prime numbers

The prime factorization of 209220916 is 2 × 2 × 52305229. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 6, 10, 29, 225, 169, 1534, 961, 93306, 53753, 615355, 603057, 7790279, 3434452, 29504769, 15552490, 894766698, 265159654, 5489907241, 6470093376

Basic calculations (n = 209220916)

Multiplication

n×y
n×2 418441832
n×3 627662748
n×4 836883664
n×5 1046104580

Division

n÷y
n÷2 104610458
n÷3 69740305.333333
n÷3 52305229
n÷5 41844183.2

Exponentiation

ny
n2 43773391691879056
n3 9.1583091062017E+24
n4 1.9161098202107E+33
n5 4.0089025174107E+41

Nth Root

y√n
2√n 14464.470816452
3√n 593.65623448595
4√n 120.26832840134
5√n 46.144614252015

Divisors of 209220916

1, 2, 4, 52305229, 104610458, 209220916

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209220915
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209220916 can be divided by 6 positive divisors. The sum of these divisors (counting 209220916) is 1, the average is 0.16666666666667.

Base conversion 209220916

Base System Value
2 Binary 1100011110000111010100110100
3 Ternary 112120200112010211
4 Quaternary 30132013110310
5 Quinary 412030032131
6 Senary 32432155204
8 Octal 1436072464
10 Decimal 209220916
12 Duodecimal 5a098b04
16 Hexadecimal c787534
20 Vigesimal 357cc5g
36 Base36 3gkbw4

Cryptographic Hash Functions

md5 82b0fef586c2a30383bc75483b58c326
sha1 62fa5968ff31f8920578ae4c8576cb4287576166
sha256 f202ca35af6954e5afc038ab033e3a950ac87829fa31959df3124db39f364cff
sha512 1e219ca48c7280d412e6c42e3266767dd46b75cfcbd930a3289feb236835609754e0bc587763183315f032dc09e2a59cc44fa8aedc2b4d8326352525b536ee77
ripemd-160 6b01caefc6d76d7fe8bfe4a6f830549c8655ad93

209220916 as geometric shapes

Circle

Radius = n
Diameter 418441832
Circumference 1314573785.3659
Area 1.3751816576192E+17

Sphere

Radius = n
Volume 3.8362235476464E+25
Surface area 5.5007266304766E+17
Circumference 1314573785.3659

Square

Length = n
Perimeter 836883664
Area 43773391691879056
Diagonal 295883056.93932

Cube

Length = n
Surface area 262640350151274336
Volume 9.1583091062017E+24
Space diagonal 362381256.5181

Equilateral Triangle

Length = n
Perimeter 627662748
Area 1.8954434607487E+16
Altitude 181190628.25905

Triangular Pyramid

Length = n
Surface area 1.8954434607487E+16
Volume 1.0793170788663E+24
Height 98627685.646441