20794752 (number)

20794752 is an even 8-digits composite number following 20794751 and preceding 20794753. In scientific notation, it is written as 2.0794752 × 10^7. The sum of its digits is 36. It has a total of 11 prime factors and 128 positive divisors. There are 6289920 positive integers (up to 20794752) that are relatively prime to 20794752.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand seven hundred fifty-two

Notation

Scientific notation 2.0794752 × 10^7
Engineering notation 2.0794752 × 10^6

Prime Factorization of 20794752

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 11 × 547

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 11
Total number of prime factors
rad Radical 324918
Product of the distinct prime numbers

The prime factorization of 20794752 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 9 × 3 × 11 × 547. Since it has a total of 11 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20794752)

Multiplication

n×y
n×2 41589504
n×3 62384256
n×4 83179008
n×5 103973760

Division

n÷y
n÷2 10397376
n÷3 6931584
n÷3 5198688
n÷5 4158950.4

Exponentiation

ny
n2 432421710741504
n3 8.9921022342853E+21
n4 1.8698853592061E+29
n5 3.8883802313122E+36

Nth Root

y√n
2√n 4560.12631404
3√n 274.99064210581
4√n 67.528707332808
5√n 29.079755390641

Divisors of 20794752

128 divisors

τ Total Divisors 128
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794751
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0078125
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 128
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794752 can be divided by 128 positive divisors. The sum of these divisors (counting 20794752) is 1, the average is 0.0078125.

Base conversion 20794752

Base System Value
2 Binary 1001111010100110110000000
3 Ternary 1110010111001000
4 Quaternary 1033110312000
5 Quinary 20310413002
6 Senary 2021412000
8 Octal 117246600
10 Decimal 20794752
12 Duodecimal 6b6a000
16 Hexadecimal 13d4d80
20 Vigesimal 69j6hc
36 Base36 cdpc0

Cryptographic Hash Functions

md5 169a757e092fed82943aa412c99da773
sha1 13eb89fc679f8db1f6ca3b51f146f54272ce88a1
sha256 952e7eb7e34387c2417f326a255531a247d0eddf2ad172869a73ddb205777a6b
sha512 0e2b40a92dd60f7dca0d35dcb213cc0918cc6e1325a5e61ba396b60384d7391d9c3add96e4adb69f5dbbf0c7c14cc3ea283c4f4a55e199403af551ae5b4a647c
ripemd-160 b949995399364ea7154e5b9300b29113a06af320

20794752 as geometric shapes

Circle

Radius = n
Diameter 41589504
Circumference 130657280.23284
Area 1.3584928697182E+15

Sphere

Radius = n
Volume 3.7666029759412E+22
Surface area 5.433971478873E+15
Circumference 130657280.23284

Square

Length = n
Perimeter 83179008
Area 432421710741504
Diagonal 29408220.304585

Cube

Length = n
Surface area 2594530264449024
Volume 8.9921022342853E+21
Space diagonal 36017566.994795

Equilateral Triangle

Length = n
Perimeter 62384256
Area 1.8724409332503E+14
Altitude 18008783.497397

Triangular Pyramid

Length = n
Surface area 1.8724409332503E+14
Volume 1.0597294111643E+21
Height 9802740.1015283