728045262 (number)

728045262 is an even 9-digits composite number following 728045261 and preceding 728045263. In scientific notation, it is written as 7.28045262 × 10^8. The sum of its digits is 36. It has a total of 4 prime factors and 16 positive divisors. There are 208012896 positive integers (up to 728045262) that are relatively prime to 728045262.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand two hundred sixty-two

Notation

Scientific notation 7.28045262 × 10^8
Engineering notation 7.28045262 × 10^6

Prime Factorization of 728045262

Prime Factorization 2 × 3 × 21 × 5778137

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 728045262
Product of the distinct prime numbers

The prime factorization of 728045262 is 2 × 3 × 21 × 5778137. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 1, 43, 91, 645, 26, 636, 6019, 36839, 40223, 565398, 317570, 6424504, 5227300, 25050099, 43563384, 520715482, 779552342, 3958584624, 8404836322

Basic calculations (n = 728045262)

Multiplication

n×y
n×2 1456090524
n×3 2184135786
n×4 2912181048
n×5 3640226310

Division

n÷y
n÷2 364022631
n÷3 242681754
n÷3 182011315.5
n÷5 145609052.4

Exponentiation

ny
n2 530049903520648644
n3 3.8590032088177E+26
n4 2.8095290022225E+35
n5 2.0454642785197E+44

Nth Root

y√n
2√n 26982.313874092
3√n 899.60693205936
4√n 164.26294126824
5√n 59.214992141435

Divisors of 728045262

1, 2, 3, 6, 21, 42, 63, 126, 5778137, 11556274, 17334411, 34668822, 121340877, 242681754, 364022631, 728045262

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728045261
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045262 can be divided by 16 positive divisors. The sum of these divisors (counting 728045262) is 1, the average is 0.0625.

Base conversion 728045262

Base System Value
2 Binary 101011011001010001011011001110
3 Ternary 1212201221112100100
4 Quaternary 223121101123032
5 Quinary 2442334422022
6 Senary 200124311530
8 Octal 5331213316
10 Decimal 728045262
12 Duodecimal 1839a25a6
16 Hexadecimal 2b6516ce
20 Vigesimal b7a5d32
36 Base36 c1gjbi

Cryptographic Hash Functions

md5 4f8efc3a909d7c4a56a27842f8cef7b8
sha1 9898e4c9361080a04d1edda8482c0eecbcb3a687
sha256 64118a09d616a2c2121df7915c1c18676ed6ec54d2bc14b1a96b1a4e6555ef28
sha512 5e1e0a9a7c58cdc25f3d0df16562cc3cbf6faa758b2399b2916ea75ab556ef942529a2f5deda33aadf381f56f2e546e8910d5b3ac6cc66c66f82bea2c3521ffd
ripemd-160 e29b58672268d2a4b0e43f252ab70c1e6fcd83da

728045262 as geometric shapes

Circle

Radius = n
Diameter 1456090524
Circumference 4574443293.1601
Area 1.6652008829364E+18

Sphere

Radius = n
Volume 1.6164554841335E+27
Surface area 6.6608035317458E+18
Circumference 4574443293.1601

Square

Length = n
Perimeter 2912181048
Area 530049903520648644
Diagonal 1029611483.5419

Cube

Length = n
Surface area 3180299421123891864
Volume 3.8590032088177E+26
Space diagonal 1261011383.9938

Equilateral Triangle

Length = n
Perimeter 2184135786
Area 2.2951834086119E+17
Altitude 630505691.9969

Triangular Pyramid

Length = n
Surface area 2.2951834086119E+17
Volume 4.5478788959593E+25
Height 343203827.84729