728430147 (number)

728430147 is an odd 9-digits composite number following 728430146 and preceding 728430148. In scientific notation, it is written as 7.28430147 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 12 positive divisors. There are 483178608 positive integers (up to 728430147) that are relatively prime to 728430147.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million four hundred thirty thousand one hundred forty-seven

Notation

Scientific notation 7.28430147 × 10^8
Engineering notation 7.28430147 × 10^6

Prime Factorization of 728430147

Prime Factorization 3 × 3 × 199 × 406717

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 242810049
Product of the distinct prime numbers

The prime factorization of 728430147 is 3 × 3 × 199 × 406717. Since it has a total of 4 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728430147)

Multiplication

n×y
n×2 1456860294
n×3 2185290441
n×4 2913720588
n×5 3642150735

Division

n÷y
n÷2 364215073.5
n÷3 242810049
n÷3 182107536.75
n÷5 145686029.4

Exponentiation

ny
n2 530610479058441609
n3 3.8651266926028E+26
n4 2.8154748048663E+35
n5 2.0508767259835E+44

Nth Root

y√n
2√n 26989.445103596
3√n 899.7654314619
4√n 164.28464658511
5√n 59.221251682027

Divisors of 728430147

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728430146
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728430147 can be divided by 12 positive divisors. The sum of these divisors (counting 728430147) is 1, the average is 0.083333333333333.

Base conversion 728430147

Base System Value
2 Binary 101011011010101111011001000011
3 Ternary 1212202200002022100
4 Quaternary 223122233121003
5 Quinary 2442434231042
6 Senary 200140441443
8 Octal 5332573103
10 Decimal 728430147
12 Duodecimal 183b49283
16 Hexadecimal 2b6af643
20 Vigesimal b7cdf77
36 Base36 c1osar

Cryptographic Hash Functions

md5 54f03b74917547ed588ff41b484474bb
sha1 74b2262768fc006e18b044f93dd10802b5fc230a
sha256 c63925f935a96cce13a87713c49a923b386d5460ca48d22ba9621910d4d2de57
sha512 0fa63989c2e76ddf3bf877774ff047340f2978f75e11eaac5eb71e95a2a69060e12ab4e91990c50080adbb8cbe02fe44f36a55d583d2e71523aa850a1c3d0d64
ripemd-160 d586e483f51d77c471bd0829d857043dafbdd05d

728430147 as geometric shapes

Circle

Radius = n
Diameter 1456860294
Circumference 4576861596.9371
Area 1.6669619829278E+18

Sphere

Radius = n
Volume 1.6190204830233E+27
Surface area 6.667847931711E+18
Circumference 4576861596.9371

Square

Length = n
Perimeter 2913720588
Area 530610479058441609
Diagonal 1030155793.1288

Cube

Length = n
Surface area 3183662874350649654
Volume 3.8651266926028E+26
Space diagonal 1261678024.3689

Equilateral Triangle

Length = n
Perimeter 2185290441
Area 2.2976107718942E+17
Altitude 630839012.18443

Triangular Pyramid

Length = n
Surface area 2.2976107718942E+17
Volume 4.5550954908076E+25
Height 343385264.37628