208156740 (number)

208156740 is an even 9-digits composite number following 208156739 and preceding 208156741. In scientific notation, it is written as 2.08156740 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 24 positive divisors. There are 50462080 positive integers (up to 208156740) that are relatively prime to 208156740.

Interesting facts

Basic properties

Name

Name two hundred eight million one hundred fifty-six thousand seven hundred forty

Notation

Scientific notation 2.08156740 × 10^8
Engineering notation 2.08156740 × 10^6

Prime Factorization of 208156740

Prime Factorization 2 × 2 × 33 × 5 × 315389

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104078370
Product of the distinct prime numbers

The prime factorization of 208156740 is 2 × 2 × 33 × 5 × 315389. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 3, 89, 44, 721, 209, 1357, 2523, 99636, 85328, 462843, 139459, 4105306, 8565890, 56872555, 67947144, 332709767, 699280313, 449817209, 834422843

Basic calculations (n = 208156740)

Multiplication

n×y
n×2 416313480
n×3 624470220
n×4 832626960
n×5 1040783700

Division

n÷y
n÷2 104078370
n÷3 69385580
n÷3 52039185
n÷5 41631348

Exponentiation

ny
n2 43329228407427600
n3 9.0192709320055E+24
n4 1.877422034383E+33
n5 3.9079805028134E+41

Nth Root

y√n
2√n 14427.638060334
3√n 592.64800376048
4√n 120.11510338144
5√n 46.097576693304

Divisors of 208156740

1, 2, 4, 5, 10, 20, 33, 66, 132, 165, 330, 660, 315389, 630778, 1261556, 1576945, 3153890, 6307780, 10407837, 20815674, 41631348, 52039185, 104078370, 208156740

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -208156739
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 208156740 can be divided by 24 positive divisors. The sum of these divisors (counting 208156740) is 1, the average is 0.041666666666667.

Base conversion 208156740

Base System Value
2 Binary 1100011010000011100001000100
3 Ternary 112111200110100220
4 Quaternary 30122003201010
5 Quinary 411242003430
6 Senary 32353304340
8 Octal 1432034104
10 Decimal 208156740
12 Duodecimal 598650b0
16 Hexadecimal c683844
20 Vigesimal 350jbh0
36 Base36 3fxiro

Cryptographic Hash Functions

md5 fddc35be080e945f94f6ed77e85298f0
sha1 eabca4bc74a13dded2584a24059bf85b757c067b
sha256 4692f4fb1367818499a46ad06e1494441bfeb3819775acba9230920f38d35401
sha512 b829841258cbff5cbbd42913ac0c257f6a258c67aa15bd71f736026c27badf698c6babb616027ff47fefb0629478b7d1b36ef79935c64af3a69580ccef16d7fc
ripemd-160 7b3131ab01305c6d896c3a8a44b37bbac65b406e

208156740 as geometric shapes

Circle

Radius = n
Diameter 416313480
Circumference 1307887370.3584
Area 1.3612278565049E+17

Sphere

Radius = n
Volume 3.7779833734299E+25
Surface area 5.4449114260195E+17
Circumference 1307887370.3584

Square

Length = n
Perimeter 832626960
Area 43329228407427600
Diagonal 294378084.80737

Cube

Length = n
Surface area 259975370444565600
Volume 9.0192709320055E+24
Space diagonal 360538049.6179

Equilateral Triangle

Length = n
Perimeter 624470220
Area 1.8762106263605E+16
Altitude 180269024.80895

Triangular Pyramid

Length = n
Surface area 1.8762106263605E+16
Volume 1.0629312728966E+24
Height 98126028.269123