209675493 (number)

209675493 is an odd 9-digits composite number following 209675492 and preceding 209675494. In scientific notation, it is written as 2.09675493 × 10^8. The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors. There are 139518288 positive integers (up to 209675493) that are relatively prime to 209675493.

Interesting facts

Basic properties

Name

Name two hundred nine million six hundred seventy-five thousand four hundred ninety-three

Notation

Scientific notation 2.09675493 × 10^8
Engineering notation 2.09675493 × 10^6

Prime Factorization of 209675493

Prime Factorization 27 × 547 × 14197

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 209675493
Product of the distinct prime numbers

The prime factorization of 209675493 is 27 × 547 × 14197. Since it has a total of 3 prime factors.

Most popular turbo-numbers

8, 6, 76, 82, 609, 22, 109, 2085, 32950, 57342, 773675, 565286, 1183391, 1142361, 17852464, 88039595, 519503926, 565704816, 6618652066, 3028982049

Basic calculations (n = 209675493)

Multiplication

n×y
n×2 419350986
n×3 629026479
n×4 838701972
n×5 1048377465

Division

n÷y
n÷2 104837746.5
n÷3 69891831
n÷3 52418873.25
n÷5 41935098.6

Exponentiation

ny
n2 43963812364793049
n3 9.2181340317475E+24
n4 1.9328167976467E+33
n5 4.0526431492526E+41

Nth Root

y√n
2√n 14480.175862192
3√n 594.08587167881
4√n 120.33360238184
5√n 46.16464864845

Divisors of 209675493

1, 27, 547, 14197, 14769, 383319, 7765759, 209675493

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 -209675492
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 209675493 can be divided by 8 positive divisors. The sum of these divisors (counting 209675493) is 1, the average is 0.125.

Base conversion 209675493

Base System Value
2 Binary 1100011111110110010011100101
3 Ternary 112121112121201000
4 Quaternary 30133312103211
5 Quinary 412134103433
6 Senary 32450023513
8 Octal 1437662345
10 Decimal 209675493
12 Duodecimal 5a277b99
16 Hexadecimal c7f64e5
20 Vigesimal 35a98ed
36 Base36 3gu2n9

Cryptographic Hash Functions

md5 eaf448d0ce7f27b543ebe4300e7206f8
sha1 a788092f2ed02be236dc65228e2e3f8e64f1e517
sha256 aa4ea48b5a7aa9150f936e55871b2fb59b09a6cfae157683f758de9d1d5d8149
sha512 ad79d53a2f518161e91bca988fd57da286efc6938cd5ff550158e8d26f7412576ca736a01db018a1399686c7d38c2e726516873bb4ded26cf5d273cad8bce0b2
ripemd-160 fa7cff210f671c274e33184598709d5e08d5f63b

209675493 as geometric shapes

Circle

Radius = n
Diameter 419350986
Circumference 1317429976.8932
Area 1.3811638994903E+17

Sphere

Radius = n
Volume 3.8612829538592E+25
Surface area 5.5246555979614E+17
Circumference 1317429976.8932

Square

Length = n
Perimeter 838701972
Area 43963812364793049
Diagonal 296525925.89786

Cube

Length = n
Surface area 263782874188758294
Volume 9.2181340317475E+24
Space diagonal 363168606.97805

Equilateral Triangle

Length = n
Perimeter 629026479
Area 1.9036889177562E+16
Altitude 181584303.48903

Triangular Pyramid

Length = n
Surface area 1.9036889177562E+16
Volume 1.0863675139559E+24
Height 98841975.299288