728082240 (number)

728082240 is an even 9-digits composite number following 728082239 and preceding 728082241. In scientific notation, it is written as 7.28082240 × 10^8. The sum of its digits is 33. It has a total of 10 prime factors and 112 positive divisors. There are 193392640 positive integers (up to 728082240) that are relatively prime to 728082240.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million eighty-two thousand two hundred forty

Notation

Scientific notation 7.28082240 × 10^8
Engineering notation 7.28082240 × 10^6

Prime Factorization of 728082240

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 281 × 2699

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 10
Total number of prime factors
rad Radical 22752570
Product of the distinct prime numbers

The prime factorization of 728082240 is 2 × 2 × 2 × 2 × 2 × 2 × 5 × 3 × 281 × 2699. Since it has a total of 10 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728082240)

Multiplication

n×y
n×2 1456164480
n×3 2184246720
n×4 2912328960
n×5 3640411200

Division

n÷y
n÷2 364041120
n÷3 242694080
n÷3 182020560
n÷5 145616448

Exponentiation

ny
n2 530103748203417600
n3 3.8595912442434E+26
n4 2.8100998385931E+35
n5 2.0459837851065E+44

Nth Root

y√n
2√n 26982.999092021
3√n 899.62216238623
4√n 164.26502698999
5√n 59.215593644558

Divisors of 728082240

112 divisors

τ Total Divisors 112
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728082239
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0089285714285714
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 112
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728082240 can be divided by 112 positive divisors. The sum of these divisors (counting 728082240) is 1, the average is 0.0089285714285714.

Base conversion 728082240

Base System Value
2 Binary 101011011001011010011101000000
3 Ternary 1212202000102001220
4 Quaternary 223121122131000
5 Quinary 2442342112430
6 Senary 200125155040
8 Octal 5331323500
10 Decimal 728082240
12 Duodecimal 1839bba80
16 Hexadecimal 2b65a740
20 Vigesimal b7aa5c0
36 Base36 c1hbuo

Cryptographic Hash Functions

md5 f9ed298d06e769ac753bd07e586b7f8d
sha1 8f55a6578ea76272fa227f9894b78dd48181bc6a
sha256 b5f02d43308a08fff004f3f3f7d1b7c46ba6f5d9a18d4f05c498d86b560219f3
sha512 fbb4ce5d1d993ad7d86904018381cd910a291cbe9254c4af4b419b3e317b5a3c81c46c85a46ec17906469ba87df6a5a90d6738df408291604e8ce0ae1ff712b6
ripemd-160 0d568cc4b53eaab39559217b52e1fd9ee7727e38

728082240 as geometric shapes

Circle

Radius = n
Diameter 1456164480
Circumference 4574675632.7864
Area 1.6653700409963E+18

Sphere

Radius = n
Volume 1.6167017998366E+27
Surface area 6.6614801639851E+18
Circumference 4574675632.7864

Square

Length = n
Perimeter 2912328960
Area 530103748203417600
Diagonal 1029663778.331

Cube

Length = n
Surface area 3180622489220505600
Volume 3.8595912442434E+26
Space diagonal 1261075431.7686

Equilateral Triangle

Length = n
Perimeter 2184246720
Area 2.2954165629275E+17
Altitude 630537715.88428

Triangular Pyramid

Length = n
Surface area 2.2954165629275E+17
Volume 4.5485719023546E+25
Height 343221259.44366