728045253 (number)

728045253 is an odd 9-digits composite number following 728045252 and preceding 728045254. In scientific notation, it is written as 7.28045253 × 10^8. The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors. There are 448025904 positive integers (up to 728045253) that are relatively prime to 728045253.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-five thousand two hundred fifty-three

Notation

Scientific notation 7.28045253 × 10^8
Engineering notation 7.28045253 × 10^6

Prime Factorization of 728045253

Prime Factorization 243 × 13 × 230467

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 728045253
Product of the distinct prime numbers

The prime factorization of 728045253 is 243 × 13 × 230467. Since it has a total of 3 prime factors.

Most popular turbo-numbers

2, 3, 40, 11, 49, 524, 7685, 6169, 50244, 41433, 256446, 414396, 3178847, 6384516, 79025694, 85294342, 699664756, 710640301, 3510070145, 1998409780

Basic calculations (n = 728045253)

Multiplication

n×y
n×2 1456090506
n×3 2184135759
n×4 2912181012
n×5 3640226265

Division

n÷y
n÷2 364022626.5
n÷3 242681751
n÷3 182011313.25
n÷5 145609050.6

Exponentiation

ny
n2 530049890415834009
n3 3.8590030657042E+26
n4 2.8095288632984E+35
n5 2.0454641520909E+44

Nth Root

y√n
2√n 26982.313707316
3√n 899.60692835241
4√n 164.26294076059
5√n 59.214991995033

Divisors of 728045253

1, 13, 243, 3159, 230467, 2996071, 56003481, 728045253

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728045252
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728045253 can be divided by 8 positive divisors. The sum of these divisors (counting 728045253) is 1, the average is 0.125.

Base conversion 728045253

Base System Value
2 Binary 101011011001010001011011000101
3 Ternary 1212201221112100000
4 Quaternary 223121101123011
5 Quinary 2442334422003
6 Senary 200124311513
8 Octal 5331213305
10 Decimal 728045253
12 Duodecimal 1839a2599
16 Hexadecimal 2b6516c5
20 Vigesimal b7a5d2d
36 Base36 c1gjb9

Cryptographic Hash Functions

md5 51bfbace2c9136bf0986bcce7c3460ab
sha1 f4532c5b27ca34f95f289e495c52faa543b5a010
sha256 bd2b6a7939b93238267206b4ed28a787d6f02408a5d7f6496a3f9fdaf44e25d7
sha512 7e6dd8eebf92ddae1e60ae956d14ed8ace48df79c213cfb348f12e814c921dd0f92258bef843b82c7f21b677cf22553bee00d359856621b82bb8be383fadd2d3
ripemd-160 cb0d7bd770f3aca428a209c9eb97ca02885aa196

728045253 as geometric shapes

Circle

Radius = n
Diameter 1456090506
Circumference 4574443236.6114
Area 1.6652008417665E+18

Sphere

Radius = n
Volume 1.6164554241862E+27
Surface area 6.6608033670658E+18
Circumference 4574443236.6114

Square

Length = n
Perimeter 2912181012
Area 530049890415834009
Diagonal 1029611470.814

Cube

Length = n
Surface area 3180299342495004054
Volume 3.8590030657042E+26
Space diagonal 1261011368.4053

Equilateral Triangle

Length = n
Perimeter 2184135759
Area 2.2951833518664E+17
Altitude 630505684.20267

Triangular Pyramid

Length = n
Surface area 2.2951833518664E+17
Volume 4.5478787272985E+25
Height 343203823.60465