205142010 (number)

205142010 is an even 9-digits composite number following 205142009 and preceding 205142011. In scientific notation, it is written as 2.05142010 × 10^8. The sum of its digits is 15. It has a total of 6 prime factors and 64 positive divisors. There are 53738496 positive integers (up to 205142010) that are relatively prime to 205142010.

Interesting facts

Basic properties

Name

Name two hundred five million one hundred forty-two thousand ten

Notation

Scientific notation 2.05142010 × 10^8
Engineering notation 2.05142010 × 10^6

Prime Factorization of 205142010

Prime Factorization 2 × 3 × 5 × 103 × 337 × 197

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 205142010
Product of the distinct prime numbers

The prime factorization of 205142010 is 2 × 3 × 5 × 103 × 337 × 197. Since it has a total of 6 prime factors.

Most popular turbo-numbers

4, 5, 57, 14, 440, 302, 6945, 5089, 10441, 26052, 483047, 746142, 7541192, 964998, 33496624, 49140489, 104984815, 454945148, 401800001, 2611010329

Basic calculations (n = 205142010)

Multiplication

n×y
n×2 410284020
n×3 615426030
n×4 820568040
n×5 1025710050

Division

n÷y
n÷2 102571005
n÷3 68380670
n÷3 51285502.5
n÷5 41028402

Exponentiation

ny
n2 42083244266840100
n3 8.6330413162206E+24
n4 1.7709994480225E+33
n5 3.6330638647623E+41

Nth Root

y√n
2√n 14322.779409039
3√n 589.7729759514
4√n 119.6778150245
5√n 45.963270299762

Divisors of 205142010

1, 2, 3, 5, 6, 10, 15, 30, 103, 197, 206, 309, 337, 394, 515, 591, 618, 674, 985, 1011, 1030, 1182, 1545, 1685, 1970, 2022, 2955, 3090, 3370, 5055, 5910, 10110, 20291, 34711, 40582, 60873, 66389, 69422, 101455, 104133, 121746, 132778, 173555, 199167, 202910, 208266, 304365, 331945, 347110, 398334, 520665, 608730, 663890, 995835, 1041330, 1991670, 6838067, 13676134, 20514201, 34190335, 41028402, 68380670, 102571005, 205142010

64 divisors

τ Total Divisors 64
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -205142009
Sum of the proper positive divisors of n
A Arithmetic Mean 0.015625
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 64
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 205142010 can be divided by 64 positive divisors. The sum of these divisors (counting 205142010) is 1, the average is 0.015625.

Base conversion 205142010

Base System Value
2 Binary 1100001110100011011111111010
3 Ternary 112022000021221020
4 Quaternary 30032203133322
5 Quinary 410004021020
6 Senary 32204523310
8 Octal 1416433772
10 Decimal 205142010
12 Duodecimal 58850536
16 Hexadecimal c3a37fa
20 Vigesimal 3422f0a
36 Base36 3e4wl6

Cryptographic Hash Functions

md5 1af0e4be3fda442e378828e5b3798596
sha1 5f434dd1933bf4dc5f15310537ce06840cf7ae78
sha256 421fbd8bbf6d4a75e4f117046dc1bea6b377e1cffe68c589d364cd559601d095
sha512 ddd89dadbd43bfc94cef3eb30abedfc54ab0fb0108c7bc169f5cf08e2f1b082c8658ca207e2413a5f11ebc24e21ca18f28d78bc0c8ee4686a7a44600fafc057d
ripemd-160 ce4557b93aff3d429b4dcdf74d3ff0602ae22936

205142010 as geometric shapes

Circle

Radius = n
Diameter 410284020
Circumference 1288945263.1173
Area 1.3220841102793E+17

Sphere

Radius = n
Volume 3.6161998902901E+25
Surface area 5.2883364411172E+17
Circumference 1288945263.1173

Square

Length = n
Perimeter 820568040
Area 42083244266840100
Diagonal 290114612.75448

Cube

Length = n
Surface area 252499465601040600
Volume 8.6330413162206E+24
Space diagonal 355316384.0868

Equilateral Triangle

Length = n
Perimeter 615426030
Area 1.8222579304375E+16
Altitude 177658192.0434

Triangular Pyramid

Length = n
Surface area 1.8222579304375E+16
Volume 1.0174136761605E+24
Height 96704870.918159