20464090 (number)

20464090 is an even 8-digits composite number following 20464089 and preceding 20464091. In scientific notation, it is written as 2.0464090 × 10^7. The sum of its digits is 25. It has a total of 6 prime factors and 48 positive divisors. There are 7520256 positive integers (up to 20464090) that are relatively prime to 20464090.

Interesting facts

Basic properties

Name

Name twenty million four hundred sixty-four thousand ninety

Notation

Scientific notation 2.0464090 × 10^7
Engineering notation 2.0464090 × 10^6

Prime Factorization of 20464090

Prime Factorization 2 × 5 × 97 × 73 × 17 × 17

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 1203770
Product of the distinct prime numbers

The prime factorization of 20464090 is 2 × 5 × 97 × 73 × 17 × 17. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 18, 91, 501, 218, 9028, 7050, 34445, 14343, 376730, 24609, 4543812, 487772, 47908394, 53620912, 7162049, 91287668, 7056073257, 9852868270

Basic calculations (n = 20464090)

Multiplication

n×y
n×2 40928180
n×3 61392270
n×4 81856360
n×5 102320450

Division

n÷y
n÷2 10232045
n÷3 6821363.3333333
n÷3 5116022.5
n÷5 4092818

Exponentiation

ny
n2 418778979528100
n3 8.5699307271712E+21
n4 1.753758336946E+29
n5 3.5889068445513E+36

Nth Root

y√n
2√n 4523.7252348037
3√n 273.52528489191
4√n 67.258644312859
5√n 28.986680754387

Divisors of 20464090

1, 2, 5, 10, 17, 34, 73, 85, 97, 146, 170, 194, 289, 365, 485, 578, 730, 970, 1241, 1445, 1649, 2482, 2890, 3298, 6205, 7081, 8245, 12410, 14162, 16490, 21097, 28033, 35405, 42194, 56066, 70810, 105485, 120377, 140165, 210970, 240754, 280330, 601885, 1203770, 2046409, 4092818, 10232045, 20464090

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 -20464089
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 20464090 can be divided by 48 positive divisors. The sum of these divisors (counting 20464090) is 1, the average is 0.020833333333333.

Base conversion 20464090

Base System Value
2 Binary 1001110000100000111011010
3 Ternary 1102111200110021
4 Quaternary 1032010013122
5 Quinary 20214322330
6 Senary 2010341054
8 Octal 116040732
10 Decimal 20464090
12 Duodecimal 6a2a78a
16 Hexadecimal 13841da
20 Vigesimal 67i04a
36 Base36 c6m6y

Cryptographic Hash Functions

md5 0c0d732caaf6f766b24a1fe0729aa4eb
sha1 6d95d9a95238cd1f487e9ec171a0462fc60edf1f
sha256 05aa5e9fcccf8c7df2c592ff2c063c430010cac254bf3c01b6adf3b3d7c6537b
sha512 a062b974c2e203d28e8f09adac4f771f7175d4c9cfbd0233d6caf0ceef0d8eba969be836cc660c4363482c5e6ddc84bd7ef94923ca3f79162c90095dab16da75
ripemd-160 808a8ec8f93cedfe3f66584997f97e148c76fb1a

20464090 as geometric shapes

Circle

Radius = n
Diameter 40928180
Circumference 128579669.6128
Area 1.3156329655633E+15

Sphere

Radius = n
Volume 3.5897641885673E+22
Surface area 5.2625318622532E+15
Circumference 128579669.6128

Square

Length = n
Perimeter 81856360
Area 418778979528100
Diagonal 28940593.619624

Cube

Length = n
Surface area 2512673877168600
Volume 8.5699307271712E+21
Space diagonal 35444843.610662

Equilateral Triangle

Length = n
Perimeter 61392270
Area 1.8133661742113E+14
Altitude 17722421.805331

Triangular Pyramid

Length = n
Surface area 1.8133661742113E+14
Volume 1.0099760219136E+21
Height 9646864.5398745