203428709 (number)

203428709 is an odd 9-digits composite number following 203428708 and preceding 203428710. In scientific notation, it is written as 2.03428709 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 8 positive divisors. There are 184933980 positive integers (up to 203428709) that are relatively prime to 203428709.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred twenty-eight thousand seven hundred nine

Notation

Scientific notation 2.03428709 × 10^8
Engineering notation 2.03428709 × 10^6

Prime Factorization of 203428709

Prime Factorization 11 × 11 × 11 × 152839

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 1681229
Product of the distinct prime numbers

The prime factorization of 203428709 is 11 × 11 × 11 × 152839. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 9, 97, 18, 572, 542, 2590, 3172, 34965, 3614, 937306, 696135, 6473212, 8596145, 43525365, 85939872, 369504131, 300731352, 3317193493, 5870219165

Basic calculations (n = 203428709)

Multiplication

n×y
n×2 406857418
n×3 610286127
n×4 813714836
n×5 1017143545

Division

n÷y
n÷2 101714354.5
n÷3 67809569.666667
n÷3 50857177.25
n÷5 40685741.8

Exponentiation

ny
n2 41383239645406681
n3 8.4185390153027E+24
n4 1.7125725235492E+33
n5 3.4838641753448E+41

Nth Root

y√n
2√n 14262.843650549
3√n 588.12649896115
4√n 119.42714787915
5√n 45.8862374965

Divisors of 203428709

1, 11, 121, 1331, 152839, 1681229, 18493519, 203428709

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 -203428708
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 203428709 can be divided by 8 positive divisors. The sum of these divisors (counting 203428709) is 1, the average is 0.125.

Base conversion 203428709

Base System Value
2 Binary 1100001000000001001101100101
3 Ternary 112011210020201122
4 Quaternary 30020001031211
5 Quinary 404034204314
6 Senary 32104103325
8 Octal 1410011545
10 Decimal 203428709
12 Duodecimal 58164b45
16 Hexadecimal c201365
20 Vigesimal 33b8bf9
36 Base36 3d46lh

Cryptographic Hash Functions

md5 067a53334a75e1843ea6edc430b3f13d
sha1 48213c072b11fa413ea2c546784d48ab0362c154
sha256 26f6ecb89b59b9994def4b0f29870509c1ace4bf4cae96126cb618bbf3218426
sha512 3c98f66ae8fa08fc09c77e18ecc8ea16d7a6e09ee91cd2914d8aa8ae5ebbad936e2ae2b5aaa27d8e7daae43a858abe2763c9ab57ec64f416a1edb2c06b544da4
ripemd-160 c469ca25d78eba3b25d339281381591872f59a68

203428709 as geometric shapes

Circle

Radius = n
Diameter 406857418
Circumference 1278180275.4473
Area 1.3000928165176E+17

Sphere

Radius = n
Volume 3.5263493765912E+25
Surface area 5.2003712660702E+17
Circumference 1278180275.4473

Square

Length = n
Perimeter 813714836
Area 41383239645406681
Diagonal 287691639.24385

Cube

Length = n
Surface area 248299437872440086
Volume 8.4185390153027E+24
Space diagonal 352348859.70614

Equilateral Triangle

Length = n
Perimeter 610286127
Area 1.7919468411911E+16
Altitude 176174429.85307

Triangular Pyramid

Length = n
Surface area 1.7919468411911E+16
Volume 9.9213433756734E+23
Height 95897213.081283