728049180 (number)

728049180 is an even 9-digits composite number following 728049179 and preceding 728049181. In scientific notation, it is written as 7.28049180 × 10^8. The sum of its digits is 39. It has a total of 4 prime factors and 12 positive divisors. There are 194146432 positive integers (up to 728049180) that are relatively prime to 728049180.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand one hundred eighty

Notation

Scientific notation 7.28049180 × 10^8
Engineering notation 7.28049180 × 10^6

Prime Factorization of 728049180

Prime Factorization 2 × 2 × 15 × 12134153

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 364024590
Product of the distinct prime numbers

The prime factorization of 728049180 is 2 × 2 × 15 × 12134153. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 10, 57, 41, 891, 411, 2728, 4977, 58989, 62640, 664383, 639004, 6673564, 2102331, 53359278, 99116936, 546281421, 9766917, 4277087255, 6548661203

Basic calculations (n = 728049180)

Multiplication

n×y
n×2 1456098360
n×3 2184147540
n×4 2912196720
n×5 3640245900

Division

n÷y
n÷2 364024590
n÷3 242683060
n÷3 182012295
n÷5 145609836

Exponentiation

ny
n2 530055608498672400
n3 3.8590655112186E+26
n4 2.809589481009E+35
n5 2.0455193177852E+44

Nth Root

y√n
2√n 26982.386477108
3√n 899.60854581142
4√n 164.26316226442
5√n 59.215055874791

Divisors of 728049180

1, 2, 4, 15, 30, 60, 12134153, 24268306, 48536612, 182012295, 364024590, 728049180

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 -728049179
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 728049180 can be divided by 12 positive divisors. The sum of these divisors (counting 728049180) is 1, the average is 0.083333333333333.

Base conversion 728049180

Base System Value
2 Binary 101011011001010010011000011100
3 Ternary 1212201221201201110
4 Quaternary 223121102120130
5 Quinary 2442340033210
6 Senary 200124342020
8 Octal 5331223034
10 Decimal 728049180
12 Duodecimal 1839a4910
16 Hexadecimal 2b65261c
20 Vigesimal b7a62j0
36 Base36 c1gmcc

Cryptographic Hash Functions

md5 f041f1b313643d75162ccf6901400690
sha1 ffeea42d6f34414ef46d211be630ae469ac81352
sha256 d8c3e867766c5477bdffc00b75efcd9885fa38d723827ce73c3abc146a1aa4e9
sha512 19e0a45f96ded982b896f2bdc3a24f79f7826d41578acaaca3b4ca3a8e974996271ea63c36aff94717b50ebe0181ac19ad95eec8c0f3b5cbf092ebac04c5ab2b
ripemd-160 8736de350364766e606d443bba8a34f6b6741f0b

728049180 as geometric shapes

Circle

Radius = n
Diameter 1456098360
Circumference 4574467910.6801
Area 1.6652188056535E+18

Sphere

Radius = n
Volume 1.6164815813021E+27
Surface area 6.660875222614E+18
Circumference 4574467910.6801

Square

Length = n
Perimeter 2912196720
Area 530055608498672400
Diagonal 1029617024.4306

Cube

Length = n
Surface area 3180333650992034400
Volume 3.8590655112186E+26
Space diagonal 1261018170.1689

Equilateral Triangle

Length = n
Perimeter 2184147540
Area 2.2952081118913E+17
Altitude 630509085.08443

Triangular Pyramid

Length = n
Surface area 2.2952081118913E+17
Volume 4.547952320043E+25
Height 343205674.8102