208520164 (number)

208520164 is an even 9-digits composite number following 208520163 and preceding 208520165. In scientific notation, it is written as 2.08520164 × 10^8. The sum of its digits is 28. It has a total of 5 prime factors and 24 positive divisors. There are 97680000 positive integers (up to 208520164) that are relatively prime to 208520164.

Interesting facts

Basic properties

Name

Name two hundred eight million five hundred twenty thousand one hundred sixty-four

Notation

Scientific notation 2.08520164 × 10^8
Engineering notation 2.08520164 × 10^6

Prime Factorization of 208520164

Prime Factorization 2 × 2 × 17 × 223 × 13751

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 104260082
Product of the distinct prime numbers

The prime factorization of 208520164 is 2 × 2 × 17 × 223 × 13751. Since it has a total of 5 prime factors.

Most popular turbo-numbers

5, 4, 75, 57, 790, 377, 5025, 3942, 11655, 81379, 658997, 555016, 7700411, 5100404, 64879110, 63679607, 150745837, 566788111, 709151302, 9126367398

Basic calculations (n = 208520164)

Multiplication

n×y
n×2 417040328
n×3 625560492
n×4 834080656
n×5 1042600820

Division

n÷y
n÷2 104260082
n÷3 69506721.333333
n÷3 52130041
n÷5 41704032.8

Exponentiation

ny
n2 43480658794586896
n3 9.0665941026753E+24
n4 1.8905676892113E+33
n5 3.9422148460744E+41

Nth Root

y√n
2√n 14440.22728353
3√n 592.99270760085
4√n 120.16749678482
5√n 46.113661955065

Divisors of 208520164

1, 2, 4, 17, 34, 68, 223, 446, 892, 3791, 7582, 13751, 15164, 27502, 55004, 233767, 467534, 935068, 3066473, 6132946, 12265892, 52130041, 104260082, 208520164

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 -208520163
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 208520164 can be divided by 24 positive divisors. The sum of these divisors (counting 208520164) is 1, the average is 0.041666666666667.

Base conversion 208520164

Base System Value
2 Binary 1100011011011100001111100100
3 Ternary 112112100220220001
4 Quaternary 30123130033210
5 Quinary 411340121124
6 Senary 32405151044
8 Octal 1433341744
10 Decimal 208520164
12 Duodecimal 599bb484
16 Hexadecimal c6dc3e4
20 Vigesimal 3535084
36 Base36 3g5b6s

Cryptographic Hash Functions

md5 42c3655db4076254eb3179466a369492
sha1 e1fc243968b28af77e09057e27b93cce5eb7c14a
sha256 58eb7e28886d3452ad585e6c8e5f1678b043cb4c8e3d109e9857adf63801ea11
sha512 561621c866f97ddc4f49da62bc697c410bd9077299d704ffdf6e35cbb83a6f620711c0de01d6fc2a1f8264a30d3aa4e701b1d69d70a71f2877af07053362a0ae
ripemd-160 bd05443cee303a1bffb6df1a43901acd9d13713a

208520164 as geometric shapes

Circle

Radius = n
Diameter 417040328
Circumference 1310170830.6955
Area 1.3659851824232E+17

Sphere

Radius = n
Volume 3.797806056806E+25
Surface area 5.4639407296927E+17
Circumference 1310170830.6955

Square

Length = n
Perimeter 834080656
Area 43480658794586896
Diagonal 294892043.95706

Cube

Length = n
Surface area 260883952767521376
Volume 9.0665941026753E+24
Space diagonal 361167518.45059

Equilateral Triangle

Length = n
Perimeter 625560492
Area 1.8827677544698E+16
Altitude 180583759.2253

Triangular Pyramid

Length = n
Surface area 1.8827677544698E+16
Volume 1.0685083620446E+24
Height 98297347.985687