20094790 (number)

20094790 is an even 8-digits composite number following 20094789 and preceding 20094791. In scientific notation, it is written as 2.0094790 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7966336 positive integers (up to 20094790) that are relatively prime to 20094790.

Interesting facts

Basic properties

Name

Name twenty million ninety-four thousand seven hundred ninety

Notation

Scientific notation 2.0094790 × 10^7
Engineering notation 2.0094790 × 10^6

Prime Factorization of 20094790

Prime Factorization 2 × 5 × 113 × 17783

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20094790
Product of the distinct prime numbers

The prime factorization of 20094790 is 2 × 5 × 113 × 17783. Since it has a total of 4 prime factors.

Most popular turbo-numbers

5, 1, 48, 96, 550, 289, 643, 9616, 35892, 3801, 529475, 3794, 736311, 9305262, 92671077, 81403094, 701251046, 921800483, 3492702175, 3210260813

Basic calculations (n = 20094790)

Multiplication

n×y
n×2 40189580
n×3 60284370
n×4 80379160
n×5 100473950

Division

n÷y
n÷2 10047395
n÷3 6698263.3333333
n÷3 5023697.5
n÷5 4018958

Exponentiation

ny
n2 403800585144100
n3 8.1142879603478E+21
n4 1.6305491256272E+29
n5 3.2765542264162E+36

Nth Root

y√n
2√n 4482.7212717277
3√n 271.86991869659
4√n 66.953127423054
5√n 28.881297118457

Divisors of 20094790

1, 2, 5, 10, 113, 226, 565, 1130, 17783, 35566, 88915, 177830, 2009479, 4018958, 10047395, 20094790

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 -20094789
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 20094790 can be divided by 16 positive divisors. The sum of these divisors (counting 20094790) is 1, the average is 0.0625.

Base conversion 20094790

Base System Value
2 Binary 1001100101001111101000110
3 Ternary 1101210220212111
4 Quaternary 1030221331012
5 Quinary 20121013130
6 Senary 1554411234
8 Octal 114517506
10 Decimal 20094790
12 Duodecimal 6890b1a
16 Hexadecimal 1329f46
20 Vigesimal 65bgja
36 Base36 byp8m

Cryptographic Hash Functions

md5 589b30ac2bbaf73db655561ba6af722d
sha1 7d469b8ec03e167f25c9d727a5f5cdd4fa18e786
sha256 d971488405fe0cdbab0859ecee4429db34068477cbfffbec25ad4eec3c0ea864
sha512 54f158e351f4ac1d8a2de1cb467d8f51f3db1cc81487da36c718b2b7556db8ebb39a10dc1e6a26f5761fdd2226538d7c9611f3a2b5f93d3d38e0d575fcd48edd
ripemd-160 652639380e245d223841669a706f71be80d0ee79

20094790 as geometric shapes

Circle

Radius = n
Diameter 40189580
Circumference 126259289.27886
Area 1.268576951804E+15

Sphere

Radius = n
Volume 3.3989049927121E+22
Surface area 5.0743078072159E+15
Circumference 126259289.27886

Square

Length = n
Perimeter 80379160
Area 403800585144100
Diagonal 28418324.551039

Cube

Length = n
Surface area 2422803510864600
Volume 8.1142879603478E+21
Space diagonal 34805197.247427

Equilateral Triangle

Length = n
Perimeter 60284370
Area 1.7485078239891E+14
Altitude 17402598.623713

Triangular Pyramid

Length = n
Surface area 1.7485078239891E+14
Volume 9.5627800687705E+20
Height 9472774.8503464