28321773 (number)

28321773 is an odd 8-digits composite number following 28321772 and preceding 28321774. In scientific notation, it is written as 2.8321773 × 10^7. The sum of its digits is 33. It has a total of 2 prime factors and 4 positive divisors. There are 18881180 positive integers (up to 28321773) that are relatively prime to 28321773.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred twenty-one thousand seven hundred seventy-three

Notation

Scientific notation 2.8321773 × 10^7
Engineering notation 2.8321773 × 10^6

Prime Factorization of 28321773

Prime Factorization 3 × 9440591

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 28321773
Product of the distinct prime numbers

The prime factorization of 28321773 is 3 × 9440591. Since it has a total of 2 prime factors.

Most popular turbo-numbers

2, 3, 85, 20, 969, 535, 3382, 3329, 78763, 1137, 359005, 111342, 162868, 5510440, 3016335, 396854, 61121516, 588272478, 7113516191, 8309222457

Basic calculations (n = 28321773)

Multiplication

n×y
n×2 56643546
n×3 84965319
n×4 113287092
n×5 141608865

Division

n÷y
n÷2 14160886.5
n÷3 9440591
n÷3 7080443.25
n÷5 5664354.6

Exponentiation

ny
n2 802122825863529
n3 2.2717540592225E+22
n4 6.4340102777129E+29
n5 1.8222257856505E+37

Nth Root

y√n
2√n 5321.8204592038
3√n 304.81767477985
4√n 72.950808489034
5√n 30.933145724115

Divisors of 28321773

1, 3, 9440591, 28321773

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28321772
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28321773 can be divided by 4 positive divisors. The sum of these divisors (counting 28321773) is 1, the average is 0.25.

Base conversion 28321773

Base System Value
2 Binary 1101100000010011111101101
3 Ternary 1222021220011120
4 Quaternary 1230002133231
5 Quinary 24222244043
6 Senary 2451011153
8 Octal 154023755
10 Decimal 28321773
12 Duodecimal 9599ab9
16 Hexadecimal 1b027ed
20 Vigesimal 8h048d
36 Base36 gv17x

Cryptographic Hash Functions

md5 7a0fd4dac976d3d939f2bd24410a8a1f
sha1 df772a8e6f68583dc1ae9b0cbb51a809ca942e4e
sha256 2be1cd2f4095b69ff555302b8d9ec7653ef615d3e77082af906698b8d38273a2
sha512 954f424d6433d8180b346a7d60499fe8b7baf9fd88f2c394426f969f3deaa27a8f78db8b823583ab44d8312f7733ba5d5d34b5f56da60b9b18e075fc2b360f61
ripemd-160 295858c7d627293005c3ae22a512af5392d2a3bc

28321773 as geometric shapes

Circle

Radius = n
Diameter 56643546
Circumference 177950947.98688
Area 2.5199431770095E+15

Sphere

Radius = n
Volume 9.5159011509551E+22
Surface area 1.0079772708038E+16
Circumference 177950947.98688

Square

Length = n
Perimeter 113287092
Area 802122825863529
Diagonal 40053035.487052

Cube

Length = n
Surface area 4812736955181174
Volume 2.2717540592225E+22
Space diagonal 49054749.796432

Equilateral Triangle

Length = n
Perimeter 84965319
Area 3.4732937207659E+14
Altitude 24527374.898216

Triangular Pyramid

Length = n
Surface area 3.4732937207659E+14
Volume 2.6772878341072E+21
Height 13351011.829017