204021728 (number)

204021728 is an even 9-digits composite number following 204021727 and preceding 204021729. In scientific notation, it is written as 2.04021728 × 10^8. The sum of its digits is 26. It has a total of 7 prime factors and 24 positive divisors. There are 98492800 positive integers (up to 204021728) that are relatively prime to 204021728.

Interesting facts

Basic properties

Name

Name two hundred four million twenty-one thousand seven hundred twenty-eight

Notation

Scientific notation 2.04021728 × 10^8
Engineering notation 2.04021728 × 10^6

Prime Factorization of 204021728

Prime Factorization 2 × 2 × 2 × 2 × 2 × 29 × 219851

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 12751358
Product of the distinct prime numbers

The prime factorization of 204021728 is 2 × 2 × 2 × 2 × 2 × 29 × 219851. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 38, 61, 588, 172, 5973, 4937, 62564, 50005, 412879, 965299, 6918722, 951291, 84518801, 15363472, 323211979, 382974153, 379247352, 2201842197

Basic calculations (n = 204021728)

Multiplication

n×y
n×2 408043456
n×3 612065184
n×4 816086912
n×5 1020108640

Division

n÷y
n÷2 102010864
n÷3 68007242.666667
n÷3 51005432
n÷5 40804345.6

Exponentiation

ny
n2 41624865496105984
n3 8.4923769862831E+24
n4 1.7326294275689E+33
n5 3.5349404979626E+41

Nth Root

y√n
2√n 14283.617468975
3√n 588.69743088702
4√n 119.5140889978
5√n 45.91295912924

Divisors of 204021728

1, 2, 4, 8, 16, 29, 32, 58, 116, 232, 464, 928, 219851, 439702, 879404, 1758808, 3517616, 6375679, 7035232, 12751358, 25502716, 51005432, 102010864, 204021728

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 -204021727
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 204021728 can be divided by 24 positive divisors. The sum of these divisors (counting 204021728) is 1, the average is 0.041666666666667.

Base conversion 204021728

Base System Value
2 Binary 1100001010010001111111100000
3 Ternary 112012220101012022
4 Quaternary 30022101333200
5 Quinary 404212143403
6 Senary 32124521012
8 Octal 1412217740
10 Decimal 204021728
12 Duodecimal 583b0168
16 Hexadecimal c291fe0
20 Vigesimal 33f2e68
36 Base36 3dgw68

Cryptographic Hash Functions

md5 712f84d73d1e6ae22ccb851a05d8ec30
sha1 2f084dbee61c93aaef46e6b6468b8bc6e3bc2a0c
sha256 d2d83ecdb563a847cf6c46f783b4416e1904a64ee18bb0a14f214bde00445b4a
sha512 5678650c1df07de645c854a94592272cc830c217ce98c40a2afa29bffe8bda78a215fe1da51567e702a9bd67308ca01d0d65b5a759222ee867126a24e1ed875d
ripemd-160 bc4bbdee89434de03e77841765d05069e7a48d31

204021728 as geometric shapes

Circle

Radius = n
Diameter 408043456
Circumference 1281906323.715
Area 1.3076837164923E+17

Sphere

Radius = n
Volume 3.5572785535496E+25
Surface area 5.2307348659692E+17
Circumference 1281906323.715

Square

Length = n
Perimeter 816086912
Area 41624865496105984
Diagonal 288530294.75639

Cube

Length = n
Surface area 249749192976635904
Volume 8.4923769862831E+24
Space diagonal 353375998.744

Equilateral Triangle

Length = n
Perimeter 612065184
Area 1.8024095474369E+16
Altitude 176687999.372

Triangular Pyramid

Length = n
Surface area 1.8024095474369E+16
Volume 1.0008362258989E+24
Height 96176764.918798