728049223 (number)

728049223 is an odd 9-digits composite number following 728049222 and preceding 728049224. In scientific notation, it is written as 7.28049223 × 10^8. The sum of its digits is 37. It has a total of 3 prime factors and 8 positive divisors. There are 647780280 positive integers (up to 728049223) that are relatively prime to 728049223.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million forty-nine thousand two hundred twenty-three

Notation

Scientific notation 7.28049223 × 10^8
Engineering notation 7.28049223 × 10^6

Prime Factorization of 728049223

Prime Factorization 11 × 47 × 1408219

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 728049223
Product of the distinct prime numbers

The prime factorization of 728049223 is 11 × 47 × 1408219. Since it has a total of 3 prime factors.

Most popular turbo-numbers

6, 4, 48, 56, 976, 651, 4434, 4381, 10667, 87743, 853232, 160101, 923842, 2209510, 93270910, 89550744, 672952567, 305200777, 3483906521, 4004889035

Basic calculations (n = 728049223)

Multiplication

n×y
n×2 1456098446
n×3 2184147669
n×4 2912196892
n×5 3640246115

Division

n÷y
n÷2 364024611.5
n÷3 242683074.33333
n÷3 182012305.75
n÷5 145609844.6

Exponentiation

ny
n2 530055671110903729
n3 3.8590661949904E+26
n4 2.8095901447683E+35
n5 2.045519921847E+44

Nth Root

y√n
2√n 26982.387273924
3√n 899.6085635223
4√n 164.26316468985
5√n 59.215056574262

Divisors of 728049223

1, 11, 47, 517, 1408219, 15490409, 66186293, 728049223

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 -728049222
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 728049223 can be divided by 8 positive divisors. The sum of these divisors (counting 728049223) is 1, the average is 0.125.

Base conversion 728049223

Base System Value
2 Binary 101011011001010010011001000111
3 Ternary 1212201221201210001
4 Quaternary 223121102121013
5 Quinary 2442340033343
6 Senary 200124342131
8 Octal 5331223107
10 Decimal 728049223
12 Duodecimal 1839a4947
16 Hexadecimal 2b652647
20 Vigesimal b7a6313
36 Base36 c1gmdj

Cryptographic Hash Functions

md5 74f1f2cae75f9553448f9be7fb580671
sha1 a9d48e01b39b879b6c564292e39a6a9fb95dc90d
sha256 4b90b01d277c03cc8c2f8080e657944930f52564f4f24b0ed152d6e3233a9d7d
sha512 a84da742f4d566649cf8096bd7bacc39859fa5f37f81832e501f55da77c6cc743649b729cc89800bcdd4559f986a9272c9dfbeffb298a97c9772382c2edb78c7
ripemd-160 787a669003d94e4f75644ee78bf1bce32a5fb01d

728049223 as geometric shapes

Circle

Radius = n
Diameter 1456098446
Circumference 4574468180.8571
Area 1.6652190023556E+18

Sphere

Radius = n
Volume 1.6164818677198E+27
Surface area 6.6608760094225E+18
Circumference 4574468180.8571

Square

Length = n
Perimeter 2912196892
Area 530055671110903729
Diagonal 1029617085.2418

Cube

Length = n
Surface area 3180334026665422374
Volume 3.8590661949904E+26
Space diagonal 1261018244.647

Equilateral Triangle

Length = n
Perimeter 2184147669
Area 2.2952083830103E+17
Altitude 630509122.32352

Triangular Pyramid

Length = n
Surface area 2.2952083830103E+17
Volume 4.5479531258758E+25
Height 343205695.0806