28173615 (number)

28173615 is an odd 8-digits composite number following 28173614 and preceding 28173616. In scientific notation, it is written as 2.8173615 × 10^7. The sum of its digits is 33. It has a total of 4 prime factors and 16 positive divisors. There are 14997536 positive integers (up to 28173615) that are relatively prime to 28173615.

Interesting facts

Basic properties

Name

Name twenty-eight million one hundred seventy-three thousand six hundred fifteen

Notation

Scientific notation 2.8173615 × 10^7
Engineering notation 2.8173615 × 10^6

Prime Factorization of 28173615

Prime Factorization 3 × 5 × 647 × 2903

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 28173615
Product of the distinct prime numbers

The prime factorization of 28173615 is 3 × 5 × 647 × 2903. Since it has a total of 4 prime factors.

Most popular turbo-numbers

8, 4, 27, 82, 929, 15, 5694, 9736, 71597, 59707, 137196, 55540, 1616210, 1390317, 80151969, 62021718, 902970776, 948599975, 7863332858, 2103909998

Basic calculations (n = 28173615)

Multiplication

n×y
n×2 56347230
n×3 84520845
n×4 112694460
n×5 140868075

Division

n÷y
n÷2 14086807.5
n÷3 9391205
n÷3 7043403.75
n÷5 5634723

Exponentiation

ny
n2 793752582168225
n3 2.2362879655263E+22
n4 6.3004316169872E+29
n5 1.7750593471083E+37

Nth Root

y√n
2√n 5307.8823460962
3√n 304.28522039828
4√n 72.855214954705
5√n 30.900714046125

Divisors of 28173615

1, 3, 5, 15, 647, 1941, 2903, 3235, 8709, 9705, 14515, 43545, 1878241, 5634723, 9391205, 28173615

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -28173614
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 28173615 can be divided by 16 positive divisors. The sum of these divisors (counting 28173615) is 1, the average is 0.0625.

Base conversion 28173615

Base System Value
2 Binary 1101011011110010100101111
3 Ternary 1222000100221020
4 Quaternary 1223132110233
5 Quinary 24203023430
6 Senary 2443505223
8 Octal 153362457
10 Decimal 28173615
12 Duodecimal 9528213
16 Hexadecimal 1ade52f
20 Vigesimal 8g1e0f
36 Base36 gruwf

Cryptographic Hash Functions

md5 ea4f86e109a4c1ace5b391338d6c74fa
sha1 474c77a964cbcced199c45ca2c367d2ee03102f5
sha256 7fab5c426a7a92e273b62a2026a3e350081d4eeba6645ea4718a99345e1e85a3
sha512 cb5a649d68940e6de134c29790db5607abea8d0f027d0362f4093d0b91cabe1d3c3cf736b68ca7faf76508a80c6420f1132daa5cd39859ca3dcf4c194725a3d9
ripemd-160 c3b42b7e10e3b62a345ce5fa7a13365ec514847a

28173615 as geometric shapes

Circle

Radius = n
Diameter 56347230
Circumference 177020043.81813
Area 2.4936472809076E+15

Sphere

Radius = n
Volume 9.3673411250784E+22
Surface area 9.9745891236305E+15
Circumference 177020043.81813

Square

Length = n
Perimeter 112694460
Area 793752582168225
Diagonal 39843508.434078

Cube

Length = n
Surface area 4762515493009350
Volume 2.2362879655263E+22
Space diagonal 48798132.612885

Equilateral Triangle

Length = n
Perimeter 84520845
Area 3.4370495023859E+14
Altitude 24399066.306442

Triangular Pyramid

Length = n
Surface area 3.4370495023859E+14
Volume 2.6354906418492E+21
Height 13281169.478026