728082242 (number)

728082242 is an even 9-digits composite number following 728082241 and preceding 728082243. In scientific notation, it is written as 7.28082242 × 10^8. The sum of its digits is 35. It has a total of 4 prime factors and 16 positive divisors. There are 342563760 positive integers (up to 728082242) that are relatively prime to 728082242.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.28082242 × 10^8
Engineering notation 7.28082242 × 10^6

Prime Factorization of 728082242

Prime Factorization 2 × 19 × 149 × 128591

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 728082242
Product of the distinct prime numbers

The prime factorization of 728082242 is 2 × 19 × 149 × 128591. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 7, 19, 25, 273, 945, 9658, 6120, 15309, 90273, 70065, 945286, 9191436, 5712485, 99045989, 5309701, 879515040, 349365478, 7041876161, 4552363393

Basic calculations (n = 728082242)

Multiplication

n×y
n×2 1456164484
n×3 2184246726
n×4 2912328968
n×5 3640411210

Division

n÷y
n÷2 364041121
n÷3 242694080.66667
n÷3 182020560.5
n÷5 145616448.4

Exponentiation

ny
n2 530103751115746564
n3 3.8595912760496E+26
n4 2.8100998694699E+35
n5 2.0459838132075E+44

Nth Root

y√n
2√n 26982.999129081
3√n 899.62216320996
4√n 164.26502710279
5√n 59.215593677091

Divisors of 728082242

1, 2, 19, 38, 149, 298, 2831, 5662, 128591, 257182, 2443229, 4886458, 19160059, 38320118, 364041121, 728082242

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 -728082241
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 728082242 can be divided by 16 positive divisors. The sum of these divisors (counting 728082242) is 1, the average is 0.0625.

Base conversion 728082242

Base System Value
2 Binary 101011011001011010011101000010
3 Ternary 1212202000102001222
4 Quaternary 223121122131002
5 Quinary 2442342112432
6 Senary 200125155042
8 Octal 5331323502
10 Decimal 728082242
12 Duodecimal 1839bba82
16 Hexadecimal 2b65a742
20 Vigesimal b7aa5c2
36 Base36 c1hbuq

Cryptographic Hash Functions

md5 2799dc4b01b077a1c43586627cd22026
sha1 3b8ba46d8b95ebe952deb7cebf0e9822ff033c91
sha256 694fcad923153f87ea9e1d6e9786ea8640f5ecc2a56e091d2a54cc390f853146
sha512 a91bf3602538ca8687d0ddb6b3923438a3b9e67b8da3a383aac2588cb2110e79ca1f96900ea2f9a18c3c7ae80b5541dff4f622e2796a6333cfc71bb005a40484
ripemd-160 0e935aa98adf3a1d970ac8aadfb0c1bfa9162ba8

728082242 as geometric shapes

Circle

Radius = n
Diameter 1456164484
Circumference 4574675645.3528
Area 1.6653700501456E+18

Sphere

Radius = n
Volume 1.6167018131596E+27
Surface area 6.6614802005825E+18
Circumference 4574675645.3528

Square

Length = n
Perimeter 2912328968
Area 530103751115746564
Diagonal 1029663781.1594

Cube

Length = n
Surface area 3180622506694479384
Volume 3.8595912760496E+26
Space diagonal 1261075435.2327

Equilateral Triangle

Length = n
Perimeter 2184246726
Area 2.2954165755383E+17
Altitude 630537717.61633

Triangular Pyramid

Length = n
Surface area 2.2954165755383E+17
Volume 4.5485719398386E+25
Height 343221260.38647