728366904 (number)

728366904 is an even 9-digits composite number following 728366903 and preceding 728366905. In scientific notation, it is written as 7.28366904 × 10^8. The sum of its digits is 45. It has a total of 8 prime factors and 96 positive divisors. There are 222206976 positive integers (up to 728366904) that are relatively prime to 728366904.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million three hundred sixty-six thousand nine hundred four

Notation

Scientific notation 7.28366904 × 10^8
Engineering notation 7.28366904 × 10^6

Prime Factorization of 728366904

Prime Factorization 2 × 2 × 2 × 9 × 9 × 17 × 37 × 1787

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 20232414
Product of the distinct prime numbers

The prime factorization of 728366904 is 2 × 2 × 2 × 9 × 9 × 17 × 37 × 1787. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728366904)

Multiplication

n×y
n×2 1456733808
n×3 2185100712
n×4 2913467616
n×5 3641834520

Division

n÷y
n÷2 364183452
n÷3 242788968
n÷3 182091726
n÷5 145673380.8

Exponentiation

ny
n2 530518346842545216
n3 3.864120058049E+26
n4 2.8144971633655E+35
n5 2.0499865851973E+44

Nth Root

y√n
2√n 26988.273453483
3√n 899.73939121068
4√n 164.28108063159
5√n 59.220223317204

Divisors of 728366904

96 divisors

τ Total Divisors 96
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728366903
Sum of the proper positive divisors of n
A Arithmetic Mean 0.010416666666667
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 96
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728366904 can be divided by 96 positive divisors. The sum of these divisors (counting 728366904) is 1, the average is 0.010416666666667.

Base conversion 728366904

Base System Value
2 Binary 101011011010011111111100111000
3 Ternary 1212202112212120000
4 Quaternary 223122133330320
5 Quinary 2442430220104
6 Senary 200135233000
8 Octal 5332377470
10 Decimal 728366904
12 Duodecimal 183b18760
16 Hexadecimal 2b69ff38
20 Vigesimal b7c5h54
36 Base36 c1nfi0

Cryptographic Hash Functions

md5 0d23c821af57127b4a4a4b9a5b775c18
sha1 565e00aec5d67e5f211b0cbbb90a38773e55a24e
sha256 58e2d90984618d63afd70605187b1111de854b65d83af60c9cfe8e3bc5e47e2e
sha512 88b9a5e38b16bdfcb69688a66f2d11f6cf0e8c77fc1e4fc7a28acf1c91879d99e5d598d158da046445293d2fa0a03b898621ec54268650d2a31e68b172f2b544
ripemd-160 11689d8c399715a135c8bb2bb32bea5a38fe5b86

728366904 as geometric shapes

Circle

Radius = n
Diameter 1456733808
Circumference 4576464229.4487
Area 1.6666725410351E+18

Sphere

Radius = n
Volume 1.6185988249274E+27
Surface area 6.6666901641406E+18
Circumference 4576464229.4487

Square

Length = n
Perimeter 2913467616
Area 530518346842545216
Diagonal 1030066354.0205

Cube

Length = n
Surface area 3183110081055271296
Volume 3.864120058049E+26
Space diagonal 1261568484.2796

Equilateral Triangle

Length = n
Perimeter 2185100712
Area 2.2972118276968E+17
Altitude 630784242.13982

Triangular Pyramid

Length = n
Surface area 2.2972118276968E+17
Volume 4.553909160609E+25
Height 343355451.34017