728049141 (number)

728049141 is an odd 9-digits composite number following 728049140 and preceding 728049142. In scientific notation, it is written as 7.28049141 × 10^8. The sum of its digits is 36. It has a total of 5 prime factors and 12 positive divisors. There are 485365932 positive integers (up to 728049141) that are relatively prime to 728049141.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 7.28049141 × 10^8
Engineering notation 7.28049141 × 10^6

Prime Factorization of 728049141

Prime Factorization 3 × 9 × 3 × 3 × 2996087

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 80894349
Product of the distinct prime numbers

The prime factorization of 728049141 is 3 × 9 × 3 × 3 × 2996087. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 5, 36, 25, 166, 243, 9161, 6386, 79587, 51839, 96384, 513403, 4198607, 1222686, 77806617, 7621555, 562709755, 101570856, 9708396191, 7817305272

Basic calculations (n = 728049141)

Multiplication

n×y
n×2 1456098282
n×3 2184147423
n×4 2912196564
n×5 3640245705

Division

n÷y
n÷2 364024570.5
n÷3 242683047
n÷3 182012285.25
n÷5 145609828.2

Exponentiation

ny
n2 530055551710837881
n3 3.8590648910536E+26
n4 2.8095888789948E+35
n5 2.0455187699153E+44

Nth Root

y√n
2√n 26982.385754414
3√n 899.60852974807
4√n 164.26316006462
5√n 59.215055240387

Divisors of 728049141

1, 3, 9, 27, 81, 243, 2996087, 8988261, 26964783, 80894349, 242683047, 728049141

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 -728049140
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 728049141 can be divided by 12 positive divisors. The sum of these divisors (counting 728049141) is 1, the average is 0.083333333333333.

Base conversion 728049141

Base System Value
2 Binary 101011011001010010010111110101
3 Ternary 1212201221201200000
4 Quaternary 223121102113311
5 Quinary 2442340033031
6 Senary 200124341513
8 Octal 5331222765
10 Decimal 728049141
12 Duodecimal 1839a4899
16 Hexadecimal 2b6525f5
20 Vigesimal b7a62h1
36 Base36 c1gmb9

Cryptographic Hash Functions

md5 9538c6946ec374c2dd933a9998288c27
sha1 39c094c2ecd06df8a8bb8dfb679458f048406f93
sha256 fe5f2b5c60760737201eb26f3616502254419f771d869588eeda2be7dc543f89
sha512 2acc8157f7ccdc7be61b941468e65ec61be4a6663070198424e2f2713b984f6dc75916d0675153bf860ce7ccc8a703ada2a8c20fcd3e142e9b24ca33e9fdba93
ripemd-160 7876bb2466fb0d440852fbea51dc67b1af739a83

728049141 as geometric shapes

Circle

Radius = n
Diameter 1456098282
Circumference 4574467665.6359
Area 1.6652186272493E+18

Sphere

Radius = n
Volume 1.616481321528E+27
Surface area 6.660874508997E+18
Circumference 4574467665.6359

Square

Length = n
Perimeter 2912196564
Area 530055551710837881
Diagonal 1029616969.2763

Cube

Length = n
Surface area 3180333310265027286
Volume 3.8590648910536E+26
Space diagonal 1261018102.6189

Equilateral Triangle

Length = n
Perimeter 2184147423
Area 2.2952078659928E+17
Altitude 630509051.30944

Triangular Pyramid

Length = n
Surface area 2.2952078659928E+17
Volume 4.5479515891715E+25
Height 343205656.42543