20794848 (number)

20794848 is an even 8-digits composite number following 20794847 and preceding 20794849. In scientific notation, it is written as 2.0794848 × 10^7. The sum of its digits is 42. It has a total of 8 prime factors and 48 positive divisors. There are 6896000 positive integers (up to 20794848) that are relatively prime to 20794848.

Interesting facts

Basic properties

Name

Name twenty million seven hundred ninety-four thousand eight hundred forty-eight

Notation

Scientific notation 2.0794848 × 10^7
Engineering notation 2.0794848 × 10^6

Prime Factorization of 20794848

Prime Factorization 2 × 2 × 2 × 2 × 2 × 3 × 863 × 251

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 1299678
Product of the distinct prime numbers

The prime factorization of 20794848 is 2 × 2 × 2 × 2 × 2 × 3 × 863 × 251. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20794848)

Multiplication

n×y
n×2 41589696
n×3 62384544
n×4 83179392
n×5 103974240

Division

n÷y
n÷2 10397424
n÷3 6931616
n÷3 5198712
n÷5 4158969.6

Exponentiation

ny
n2 432425703343104
n3 8.9922267723129E+21
n4 1.8699198891178E+29
n5 3.8884699866381E+36

Nth Root

y√n
2√n 4560.1368400521
3√n 274.99106527445
4√n 67.528785270076
5√n 29.079782240216

Divisors of 20794848

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20794847
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20794848 can be divided by 48 positive divisors. The sum of these divisors (counting 20794848) is 1, the average is 0.020833333333333.

Base conversion 20794848

Base System Value
2 Binary 1001111010100110111100000
3 Ternary 1110010111011120
4 Quaternary 1033110313200
5 Quinary 20310413343
6 Senary 2021412240
8 Octal 117246740
10 Decimal 20794848
12 Duodecimal 6b6a080
16 Hexadecimal 13d4de0
20 Vigesimal 69j728
36 Base36 cdpeo

Cryptographic Hash Functions

md5 193cefd557ce93a020d4b7c40d024957
sha1 f4b94b7e9ca94d80ed063d63d7360e0359271bdf
sha256 9867c4bc63b1dd8240240ed9864430288ed1ebc9b2d102710b642c77c150971d
sha512 d4a8ae75a8e2e1bb1f1640e14133f7686e8bf312b54de9120b941213d0d94bce2fd49c128bb29ec9cb5f43ea1daf0186365a74617febc02688fcac75916bd7a7
ripemd-160 374c1616ed8faa6e66020828717924885c1faae8

20794848 as geometric shapes

Circle

Radius = n
Diameter 41589696
Circumference 130657883.41863
Area 1.3585054128461E+15

Sphere

Radius = n
Volume 3.7666551423082E+22
Surface area 5.4340216513844E+15
Circumference 130657883.41863

Square

Length = n
Perimeter 83179392
Area 432425703343104
Diagonal 29408356.069087

Cube

Length = n
Surface area 2594554220058624
Volume 8.9922267723129E+21
Space diagonal 36017733.271672

Equilateral Triangle

Length = n
Perimeter 62384544
Area 1.8724582217224E+14
Altitude 18008866.635836

Triangular Pyramid

Length = n
Surface area 1.8724582217224E+14
Volume 1.0597440881116E+21
Height 9802785.3563623