28307310 (number)

28307310 is an even 8-digits composite number following 28307309 and preceding 28307311. In scientific notation, it is written as 2.8307310 × 10^7. The sum of its digits is 24. It has a total of 5 prime factors and 32 positive divisors. There are 7507968 positive integers (up to 28307310) that are relatively prime to 28307310.

Interesting facts

Basic properties

Name

Name twenty-eight million three hundred seven thousand three hundred ten

Notation

Scientific notation 2.8307310 × 10^7
Engineering notation 2.8307310 × 10^6

Prime Factorization of 28307310

Prime Factorization 2 × 3 × 5 × 193 × 4889

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 28307310
Product of the distinct prime numbers

The prime factorization of 28307310 is 2 × 3 × 5 × 193 × 4889. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 1, 26, 38, 68, 836, 3418, 276, 4394, 80757, 241219, 743784, 4698768, 8468448, 13830334, 64020297, 473187615, 523124380, 6187788010, 6751346448

Basic calculations (n = 28307310)

Multiplication

n×y
n×2 56614620
n×3 84921930
n×4 113229240
n×5 141536550

Division

n÷y
n÷2 14153655
n÷3 9435770
n÷3 7076827.5
n÷5 5661462

Exponentiation

ny
n2 801303799436100
n3 2.2682755054816E+22
n4 6.4208777899073E+29
n5 1.8175777807102E+37

Nth Root

y√n
2√n 5320.461446153
3√n 304.76577915074
4√n 72.941493309042
5√n 30.929985770105

Divisors of 28307310

1, 2, 3, 5, 6, 10, 15, 30, 193, 386, 579, 965, 1158, 1930, 2895, 4889, 5790, 9778, 14667, 24445, 29334, 48890, 73335, 146670, 943577, 1887154, 2830731, 4717885, 5661462, 9435770, 14153655, 28307310

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28307309
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28307310 can be divided by 32 positive divisors. The sum of these divisors (counting 28307310) is 1, the average is 0.03125.

Base conversion 28307310

Base System Value
2 Binary 1101011111110111101101110
3 Ternary 1222021011022220
4 Quaternary 1223332331232
5 Quinary 24221313220
6 Senary 2450420210
8 Octal 153767556
10 Decimal 28307310
12 Duodecimal 9591666
16 Hexadecimal 1afef6e
20 Vigesimal 8gi85a
36 Base36 guq26

Cryptographic Hash Functions

md5 717b7cded721a6c04bb39a0c4cd09999
sha1 076c1d071b27e643377a4dcc7b05bd61730e9b51
sha256 112d843e256b62829018ec253e015b7e59bf11f50caff3aacbbbecb15a653ce7
sha512 ce4f0f1cae5506ebea6803d954d5fd3efdc3f639684eb83aec6df1463709cad1b4e5a82656bc27326852b13ca140f23fd895d956325b37717b5e4fd115e4f1a6
ripemd-160 4429cf39196f5b19a63a430ca3337b8e00ccb578

28307310 as geometric shapes

Circle

Radius = n
Diameter 56614620
Circumference 177860074.27778
Area 2.517370129602E+15

Sphere

Radius = n
Volume 9.501330219118E+22
Surface area 1.0069480518408E+16
Circumference 177860074.27778

Square

Length = n
Perimeter 113229240
Area 801303799436100
Diagonal 40032581.7163

Cube

Length = n
Surface area 4807822796616600
Volume 2.2682755054816E+22
Space diagonal 49029699.145603

Equilateral Triangle

Length = n
Perimeter 84921930
Area 3.4697472323033E+14
Altitude 24514849.572801

Triangular Pyramid

Length = n
Surface area 3.4697472323033E+14
Volume 2.6731883192089E+21
Height 13344193.905433