209213454 (number)

209213454 is an even 9-digits composite number following 209213453 and preceding 209213455. In scientific notation, it is written as 2.09213454 × 10^8. The sum of its digits is 30. It has a total of 3 prime factors and 8 positive divisors. There are 69737816 positive integers (up to 209213454) that are relatively prime to 209213454.

Interesting facts

Basic properties

Name

Name two hundred nine million two hundred thirteen thousand four hundred fifty-four

Notation

Scientific notation 2.09213454 × 10^8
Engineering notation 2.09213454 × 10^6

Prime Factorization of 209213454

Prime Factorization 2 × 3 × 34868909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209213454
Product of the distinct prime numbers

The prime factorization of 209213454 is 2 × 3 × 34868909. Since it has a total of 3 prime factors.

Most popular turbo-numbers

9, 1, 36, 95, 986, 650, 3404, 1059, 27737, 93405, 401586, 953610, 4506091, 9188946, 85247153, 39629770, 923357735, 692365600, 2905465412, 6302470403

Basic calculations (n = 209213454)

Multiplication

n×y
n×2 418426908
n×3 627640362
n×4 836853816
n×5 1046067270

Division

n÷y
n÷2 104606727
n÷3 69737818
n÷3 52303363.5
n÷5 41842690.8

Exponentiation

ny
n2 43770269334610116
n3 9.1573292300041E+24
n4 1.9158364776243E+33
n5 4.0081876678298E+41

Nth Root

y√n
2√n 14464.212871774
3√n 593.64917669018
4√n 120.26725602496
5√n 46.144285091786

Divisors of 209213454

1, 2, 3, 6, 34868909, 69737818, 104606727, 209213454

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -209213453
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 209213454 can be divided by 8 positive divisors. The sum of these divisors (counting 209213454) is 1, the average is 0.125.

Base conversion 209213454

Base System Value
2 Binary 1100011110000101100000001110
3 Ternary 112120200010220110
4 Quaternary 30132011200032
5 Quinary 412024312304
6 Senary 32432100450
8 Octal 1436054016
10 Decimal 209213454
12 Duodecimal 5a094726
16 Hexadecimal c78580e
20 Vigesimal 357bdce
36 Base36 3gk64u

Cryptographic Hash Functions

md5 7417f682dc3a01f98ed0c67dcd77f129
sha1 6996eade660b89cea883770b0677569241c48ac5
sha256 fe3bbbe1cb54f95746d9caa75d28c3873d1621fac137b264b7e221e5c72f6398
sha512 35f8f418d847aef1f40ff4c68ea4bea980adec02f73568f4fa1e65aa1cacc694d9da09370c0652f5b85f29ab2951cbe4b4e8aa68483ee88b1210c950e50d74fa
ripemd-160 36dc21ba7ce4dcd74129a2cd699229d7934743c5

209213454 as geometric shapes

Circle

Radius = n
Diameter 418426908
Circumference 1314526900.2371
Area 1.3750835658726E+17

Sphere

Radius = n
Volume 3.8358130980645E+25
Surface area 5.5003342634903E+17
Circumference 1314526900.2371

Square

Length = n
Perimeter 836853816
Area 43770269334610116
Diagonal 295872504.07772

Cube

Length = n
Surface area 262621616007660696
Volume 9.1573292300041E+24
Space diagonal 362368331.95497

Equilateral Triangle

Length = n
Perimeter 627640362
Area 1.895308258713E+16
Altitude 181184165.97749

Triangular Pyramid

Length = n
Surface area 1.895308258713E+16
Volume 1.0792015993489E+24
Height 98624168.025907