728215564 (number)

728215564 is an even 9-digits composite number following 728215563 and preceding 728215565. In scientific notation, it is written as 7.28215564 × 10^8. The sum of its digits is 40. It has a total of 3 prime factors and 6 positive divisors. There are 364107780 positive integers (up to 728215564) that are relatively prime to 728215564.

Interesting facts

Basic properties

Name

Name seven hundred twenty-eight million two hundred fifteen thousand five hundred sixty-four

Notation

Scientific notation 7.28215564 × 10^8
Engineering notation 7.28215564 × 10^6

Prime Factorization of 728215564

Prime Factorization 2 × 2 × 182053891

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 364107782
Product of the distinct prime numbers

The prime factorization of 728215564 is 2 × 2 × 182053891. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 728215564)

Multiplication

n×y
n×2 1456431128
n×3 2184646692
n×4 2912862256
n×5 3641077820

Division

n÷y
n÷2 364107782
n÷3 242738521.33333
n÷3 182053891
n÷5 145643112.8

Exponentiation

ny
n2 530297907651838096
n3 3.861711899087E+26
n4 2.8121587085992E+35
n5 2.0478577400401E+44

Nth Root

y√n
2√n 26985.469497491
3√n 899.67707097496
4√n 164.27254639011
5√n 59.217762158269

Divisors of 728215564

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -728215563
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 728215564 can be divided by 6 positive divisors. The sum of these divisors (counting 728215564) is 1, the average is 0.16666666666667.

Base conversion 728215564

Base System Value
2 Binary 101011011001111011000000001100
3 Ternary 1212202021011221211
4 Quaternary 223121323000030
5 Quinary 2442410344224
6 Senary 200132104204
8 Octal 5331730014
10 Decimal 728215564
12 Duodecimal 183a65064
16 Hexadecimal 2b67b00c
20 Vigesimal b7b6ii4
36 Base36 c1k6q4

Cryptographic Hash Functions

md5 c962041e2ca1761373ee9a8dda32445e
sha1 35f170c366ddf2b8920424f6c5b93060c4fed81d
sha256 d295e4fc034001dfed0618910f2e6d69c7c0feddafbc09a55c8c981724881d1a
sha512 5581a63cdde3186c698ed33786b71a76ed0e87e313a1981be6bd07eb668970a3e8d1d3fa327e7a75cf251a57aa30c4a4671cefd859143061d10fdbd69f119ed7
ripemd-160 f61318d9c06f81e45105015e7cc02361b79816ed

728215564 as geometric shapes

Circle

Radius = n
Diameter 1456431128
Circumference 4575513332.1843
Area 1.6659800108931E+18

Sphere

Radius = n
Volume 1.6175900976603E+27
Surface area 6.6639200435722E+18
Circumference 4575513332.1843

Square

Length = n
Perimeter 2912862256
Area 530297907651838096
Diagonal 1029852326.94

Cube

Length = n
Surface area 3181787445911028576
Volume 3.861711899087E+26
Space diagonal 1261306355.7104

Equilateral Triangle

Length = n
Perimeter 2184646692
Area 2.2962572980011E+17
Altitude 630653177.85521

Triangular Pyramid

Length = n
Surface area 2.2962572980011E+17
Volume 4.5510711180554E+25
Height 343284108.97999