20009546 (number)

20009546 is an even 8-digits composite number following 20009545 and preceding 20009547. In scientific notation, it is written as 2.0009546 × 10^7. The sum of its digits is 26. It has a total of 4 prime factors and 16 positive divisors. There are 9451728 positive integers (up to 20009546) that are relatively prime to 20009546.

Interesting facts

Basic properties

Name

Name twenty million nine thousand five hundred forty-six

Notation

Scientific notation 2.0009546 × 10^7
Engineering notation 2.0009546 × 10^6

Prime Factorization of 20009546

Prime Factorization 2 × 19 × 613 × 859

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20009546
Product of the distinct prime numbers

The prime factorization of 20009546 is 2 × 19 × 613 × 859. Since it has a total of 4 prime factors.

Most popular turbo-numbers

2, 10, 75, 58, 890, 583, 265, 6276, 26194, 13616, 924611, 710578, 8331846, 2179774, 33685982, 72431004, 587576568, 318317798, 7023124941, 2983635156

Basic calculations (n = 20009546)

Multiplication

n×y
n×2 40019092
n×3 60028638
n×4 80038184
n×5 100047730

Division

n÷y
n÷2 10004773
n÷3 6669848.6666667
n÷3 5002386.5
n÷5 4001909.2

Exponentiation

ny
n2 400381931126116
n3 8.0114606684369E+21
n4 1.6030569077228E+29
n5 3.2076440935697E+36

Nth Root

y√n
2√n 4473.203102923
3√n 271.48494117464
4√n 66.882008813454
5√n 28.856751995085

Divisors of 20009546

1, 2, 19, 38, 613, 859, 1226, 1718, 11647, 16321, 23294, 32642, 526567, 1053134, 10004773, 20009546

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 -20009545
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 20009546 can be divided by 16 positive divisors. The sum of these divisors (counting 20009546) is 1, the average is 0.0625.

Base conversion 20009546

Base System Value
2 Binary 1001100010101001001001010
3 Ternary 1101122120221022
4 Quaternary 1030111021022
5 Quinary 20110301141
6 Senary 1552512442
8 Octal 114251112
10 Decimal 20009546
12 Duodecimal 684b722
16 Hexadecimal 131524a
20 Vigesimal 6513h6
36 Base36 bwvgq

Cryptographic Hash Functions

md5 7bf800004b0fc660e824ac9fea8557ac
sha1 7d93499cc12c1f46f3fd012e6bad8ab07da16f16
sha256 0bef28cb5eb5bc2b8c8ac8b6d888bff91e81b1301c362ff692887c80799f7b4b
sha512 52344822969a8172711360d3b7db3633d06e74ad47b8ef155159d321dcfa652df5cf7750e250df2801ab306aea86a3419d1c50da3087a2c174a7ce818acb0460
ripemd-160 15cd3e2c06c2fa3b13f5631faa360aeae6d0be0c

20009546 as geometric shapes

Circle

Radius = n
Diameter 40019092
Circumference 125723685.43053
Area 1.2578369334559E+15

Sphere

Radius = n
Volume 3.355832797398E+22
Surface area 5.0313477338236E+15
Circumference 125723685.43053

Square

Length = n
Perimeter 80038184
Area 400381931126116
Diagonal 28297771.330128

Cube

Length = n
Surface area 2402291586756696
Volume 8.0114606684369E+21
Space diagonal 34657550.308387

Equilateral Triangle

Length = n
Perimeter 60028638
Area 1.7337046178574E+14
Altitude 17328775.154193

Triangular Pyramid

Length = n
Surface area 1.7337046178574E+14
Volume 9.4415969431017E+20
Height 9432590.4433761