201328728 (number)

201328728 is an even 9-digits composite number following 201328727 and preceding 201328729. In scientific notation, it is written as 2.01328728 × 10^8. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 67109568 positive integers (up to 201328728) that are relatively prime to 201328728.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.01328728 × 10^8
Engineering notation 2.01328728 × 10^6

Prime Factorization of 201328728

Prime Factorization 2 × 2 × 2 × 3 × 8388697

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 50332182
Product of the distinct prime numbers

The prime factorization of 201328728 is 2 × 2 × 2 × 3 × 8388697. Since it has a total of 5 prime factors.

Most popular turbo-numbers

10, 6, 44, 89, 37, 138, 5296, 1906, 68331, 29149, 981373, 919566, 4067073, 6212428, 81517082, 33811068, 455063609, 179897669, 8468822897, 7461669325

Basic calculations (n = 201328728)

Multiplication

n×y
n×2 402657456
n×3 603986184
n×4 805314912
n×5 1006643640

Division

n÷y
n÷2 100664364
n÷3 67109576
n÷3 50332182
n÷5 40265745.6

Exponentiation

ny
n2 40533256718097984
n3 8.1605090167521E+24
n4 1.6429449001752E+33
n5 3.3077200692637E+41

Nth Root

y√n
2√n 14189.035485191
3√n 586.09576492508
4√n 119.11773791166
5√n 45.791107760062

Divisors of 201328728

1, 2, 3, 4, 6, 8, 12, 24, 8388697, 16777394, 25166091, 33554788, 50332182, 67109576, 100664364, 201328728

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -201328727
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 201328728 can be divided by 16 positive divisors. The sum of these divisors (counting 201328728) is 1, the average is 0.0625.

Base conversion 201328728

Base System Value
2 Binary 1100000000000000100001011000
3 Ternary 112000211120002120
4 Quaternary 30000000201120
5 Quinary 403020004403
6 Senary 31551101240
8 Octal 1400004130
10 Decimal 201328728
12 Duodecimal 57511820
16 Hexadecimal c000858
20 Vigesimal 32i61g8
36 Base36 3bv68o

Cryptographic Hash Functions

md5 202361f6526a433105a7bd6f55cc3bb1
sha1 690a1f365528b872726f13e0a73821d0f606963c
sha256 89781f4903d10615159aba916dc8666a432e9c3cfff1310ab93d1c857d6c16e4
sha512 658cd2754dda99750499503616ef472918038571a23ff66bc8a489e64cf30b917c2765ec2ac69d5a25775bd1c341da750c557955ada897a1be792be7493a7770
ripemd-160 17c9219157f26ecbea251c8272498b3a35e5a7e5

201328728 as geometric shapes

Circle

Radius = n
Diameter 402657456
Circumference 1264985705.6828
Area 1.2733898153165E+17

Sphere

Radius = n
Volume 3.4182660235442E+25
Surface area 5.0935592612658E+17
Circumference 1264985705.6828

Square

Length = n
Perimeter 805314912
Area 40533256718097984
Diagonal 284721817.63292

Cube

Length = n
Surface area 243199540308587904
Volume 8.1605090167521E+24
Space diagonal 348711585.91921

Equilateral Triangle

Length = n
Perimeter 603986184
Area 1.7551415007995E+16
Altitude 174355792.95961

Triangular Pyramid

Length = n
Surface area 1.7551415007995E+16
Volume 9.6172521061323E+23
Height 94907272.544308