20248928 (number)

20248928 is an even 8-digits composite number following 20248927 and preceding 20248929. In scientific notation, it is written as 2.0248928 × 10^7. The sum of its digits is 35. It has a total of 7 prime factors and 24 positive divisors. There are 8678016 positive integers (up to 20248928) that are relatively prime to 20248928.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0248928 × 10^7
Engineering notation 2.0248928 × 10^6

Prime Factorization of 20248928

Prime Factorization 2 × 2 × 2 × 2 × 2 × 7 × 90397

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 1265558
Product of the distinct prime numbers

The prime factorization of 20248928 is 2 × 2 × 2 × 2 × 2 × 7 × 90397. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20248928)

Multiplication

n×y
n×2 40497856
n×3 60746784
n×4 80995712
n×5 101244640

Division

n÷y
n÷2 10124464
n÷3 6749642.6666667
n÷3 5062232
n÷5 4049785.6

Exponentiation

ny
n2 410019085149184
n3 8.3024469338117E+21
n4 1.6811565018657E+29
n5 3.4041616963011E+36

Nth Root

y√n
2√n 4499.8808873125
3√n 272.56327907877
4√n 67.081151505564
5√n 28.925468857486

Divisors of 20248928

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20248927
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20248928 can be divided by 24 positive divisors. The sum of these divisors (counting 20248928) is 1, the average is 0.041666666666667.

Base conversion 20248928

Base System Value
2 Binary 1001101001111100101100000
3 Ternary 1102002202022022
4 Quaternary 1031033211200
5 Quinary 20140431203
6 Senary 2002001012
8 Octal 115174540
10 Decimal 20248928
12 Duodecimal 6946168
16 Hexadecimal 134f960
20 Vigesimal 66b268
36 Base36 c2068

Cryptographic Hash Functions

md5 9fb940dc7be45ab7d06abfc9d5842bc2
sha1 1a5259b48cb9673ffc3041608fc6d2304b08c38f
sha256 ea50c12b6403206d7f2455b63b23ec0de5e7a40582f523918bf62cf25f947b81
sha512 7ab96631683b51637d967a0be6f8fedc4bedc056809d0b86a59b52bf5e3bbb7fab9c03b1d84e62de3a47f706f65d3db30c2d9e25f5dd51c6c9786205340c9fdd
ripemd-160 59284d0c3b62993db6f1db927d56b0c411d56fa8

20248928 as geometric shapes

Circle

Radius = n
Diameter 40497856
Circumference 127227766.89574
Area 1.2881129457363E+15

Sphere

Radius = n
Volume 3.4777208392109E+22
Surface area 5.1524517829451E+15
Circumference 127227766.89574

Square

Length = n
Perimeter 80995712
Area 410019085149184
Diagonal 28636308.601116

Cube

Length = n
Surface area 2460114510895104
Volume 8.3024469338117E+21
Space diagonal 35072172.094804

Equilateral Triangle

Length = n
Perimeter 60746784
Area 1.7754347188782E+14
Altitude 17536086.047402

Triangular Pyramid

Length = n
Surface area 1.7754347188782E+14
Volume 9.7845275455662E+20
Height 9545436.2003721