203428290 (number)

203428290 is an even 9-digits composite number following 203428289 and preceding 203428291. In scientific notation, it is written as 2.03428290 × 10^8. The sum of its digits is 30. It has a total of 6 prime factors and 64 positive divisors. There are 46264320 positive integers (up to 203428290) that are relatively prime to 203428290.

Interesting facts

Basic properties

Name

Name two hundred three million four hundred twenty-eight thousand two hundred ninety

Notation

Scientific notation 2.03428290 × 10^8
Engineering notation 2.03428290 × 10^6

Prime Factorization of 203428290

Prime Factorization 2 × 15 × 13 × 17 × 61 × 503

Composite number
ω Distinct Factors 6
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 203428290
Product of the distinct prime numbers

The prime factorization of 203428290 is 2 × 15 × 13 × 17 × 61 × 503. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 70, 24, 218, 238, 5870, 6705, 47871, 26584, 143695, 680105, 4047697, 295847, 11108400, 1689667, 976647679, 411281072, 8543359048, 2102786487

Basic calculations (n = 203428290)

Multiplication

n×y
n×2 406856580
n×3 610284870
n×4 813713160
n×5 1017141450

Division

n÷y
n÷2 101714145
n÷3 67809430
n÷3 50857072.5
n÷5 40685658

Exponentiation

ny
n2 41383069172324100
n3 8.4184869966776E+24
n4 1.7125584141214E+33
n5 3.4838282970982E+41

Nth Root

y√n
2√n 14262.828962026
3√n 588.12609517486
4√n 119.42708638339
5√n 45.886218594203

Divisors of 203428290

1, 2, 13, 15, 17, 26, 30, 34, 61, 122, 195, 221, 255, 390, 442, 503, 510, 793, 915, 1006, 1037, 1586, 1830, 2074, 3315, 6539, 6630, 7545, 8551, 11895, 13078, 13481, 15090, 15555, 17102, 23790, 26962, 30683, 31110, 61366, 98085, 111163, 128265, 196170, 202215, 222326, 256530, 398879, 404430, 460245, 521611, 797758, 920490, 1043222, 1667445, 3334890, 5983185, 6780943, 7824165, 11966370, 13561886, 15648330, 101714145, 203428290

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 -203428289
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 203428290 can be divided by 64 positive divisors. The sum of these divisors (counting 203428290) is 1, the average is 0.015625.

Base conversion 203428290

Base System Value
2 Binary 1100001000000001000111000010
3 Ternary 112011210020011010
4 Quaternary 30020001013002
5 Quinary 404034201130
6 Senary 32104101350
8 Octal 1410010702
10 Decimal 203428290
12 Duodecimal 58164856
16 Hexadecimal c2011c2
20 Vigesimal 33b8aea
36 Base36 3d469u

Cryptographic Hash Functions

md5 ee31c87450a620464d0c3c7240d114e1
sha1 e950abf2c9bab39e86fffa6b8a775ee4b4f059c7
sha256 dada7d614470db6e7b83e94e28156cb66ccbbf3972f1078c55e9b8db67ce38e9
sha512 00e9d481093ec457dfc74c5816986eba6179903c1806dd7baa01c30418fb271a30b180337af2cffceaa9d70a15da4d96e23e5db9b30ab2e0291969e2202883f6
ripemd-160 87fe18737558108cd341f0a9c7ea1ecfe6e7a073

203428290 as geometric shapes

Circle

Radius = n
Diameter 406856580
Circumference 1278177642.7927
Area 1.3000874609477E+17

Sphere

Radius = n
Volume 3.5263275870805E+25
Surface area 5.2003498437909E+17
Circumference 1278177642.7927

Square

Length = n
Perimeter 813713160
Area 41383069172324100
Diagonal 287691046.68837

Cube

Length = n
Surface area 248298415033944600
Volume 8.4184869966776E+24
Space diagonal 352348133.97686

Equilateral Triangle

Length = n
Perimeter 610284870
Area 1.7919394594901E+16
Altitude 176174066.98843

Triangular Pyramid

Length = n
Surface area 1.7919394594901E+16
Volume 9.9212820711358E+23
Height 95897015.562789