728732306 (number)

728732306 is an even 9-digits composite number following 728732305 and preceding 728732307. In scientific notation, it is written as 7.28732306 × 10^8. The sum of its digits is 38. It has a total of 2 prime factors and 4 positive divisors. There are 364366152 positive integers (up to 728732306) that are relatively prime to 728732306.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million seven hundred thirty-two thousand three hundred six

Notation

Scientific notation 7.28732306 × 10^8
Engineering notation 7.28732306 × 10^6

Prime Factorization of 728732306

Prime Factorization 2 × 364366153

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 728732306
Product of the distinct prime numbers

The prime factorization of 728732306 is 2 × 364366153. Since it has a total of 2 prime factors.

Most popular turbo-numbers

6, 6, 90, 69, 124, 437, 1864, 1648, 94131, 92492, 632524, 31106, 9035871, 1389290, 74363209, 47835831, 508029625, 586529286, 8091213432, 2465821993

Basic calculations (n = 728732306)

Multiplication

n×y
n×2 1457464612
n×3 2186196918
n×4 2914929224
n×5 3643661530

Division

n÷y
n÷2 364366153
n÷3 242910768.66667
n÷3 182183076.5
n÷5 145746461.2

Exponentiation

ny
n2 531050773808077636
n3 3.8699385500024E+26
n4 2.8201492436216E+35
n5 2.0551338615685E+44

Nth Root

y√n
2√n 26995.042248531
3√n 899.88982437322
4√n 164.30168060166
5√n 59.226163962478

Divisors of 728732306

1, 2, 364366153, 728732306

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728732305
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728732306 can be divided by 4 positive divisors. The sum of these divisors (counting 728732306) is 1, the average is 0.25.

Base conversion 728732306

Base System Value
2 Binary 101011011011111001001010010010
3 Ternary 1212210020102210102
4 Quaternary 223123321022102
5 Quinary 2443023413211
6 Senary 200151132402
8 Octal 5333711222
10 Decimal 728732306
12 Duodecimal 184074102
16 Hexadecimal 2b6f9292
20 Vigesimal b7ebaf6
36 Base36 c1v9g2

Cryptographic Hash Functions

md5 6aa11cd878c2c637798076dcd080ef17
sha1 e796e74eedfa8aff0467fd27051836dd7d98da51
sha256 e58fe2890acfc0d7ca66ee2507e8c282b5ccb0c17f39053388f63fa38bd7cc98
sha512 38450942f6ff6aea2aac36596a57bd4747a7e6b9b5ead9fe210bfc46517fcb90e7cf9c0753a2a2e475408720e8812f73f649ba8163bbae95db6092c90476b89a
ripemd-160 8a1717b0ac9063512ffcfd7f8ff2c6e36be7019f

728732306 as geometric shapes

Circle

Radius = n
Diameter 1457464612
Circumference 4578760117.9263
Area 1.6683452096786E+18

Sphere

Radius = n
Volume 1.6210360691376E+27
Surface area 6.6733808387145E+18
Circumference 4578760117.9263

Square

Length = n
Perimeter 2914929224
Area 531050773808077636
Diagonal 1030583110.4846

Cube

Length = n
Surface area 3186304642848465816
Volume 3.8699385500024E+26
Space diagonal 1262201379.1088

Equilateral Triangle

Length = n
Perimeter 2186196918
Area 2.2995173040859E+17
Altitude 631100689.55442

Triangular Pyramid

Length = n
Surface area 2.2995173040859E+17
Volume 4.5607663191366E+25
Height 343527703.49487