20090090 (number)

20090090 is an even 8-digits composite number following 20090089 and preceding 20090091. In scientific notation, it is written as 2.0090090 × 10^7. The sum of its digits is 20. It has a total of 5 prime factors and 32 positive divisors. There are 7431424 positive integers (up to 20090090) that are relatively prime to 20090090.

Interesting facts

Basic properties

Name

Name twenty million ninety thousand ninety

Notation

Scientific notation 2.0090090 × 10^7
Engineering notation 2.0090090 × 10^6

Prime Factorization of 20090090

Prime Factorization 2 × 5 × 17 × 59 × 2003

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20090090
Product of the distinct prime numbers

The prime factorization of 20090090 is 2 × 5 × 17 × 59 × 2003. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 100, 4, 876, 757, 323, 8894, 78785, 1848, 155225, 730630, 4290723, 8180409, 45657371, 47248854, 121864525, 793422977, 9611094036, 6100342476

Basic calculations (n = 20090090)

Multiplication

n×y
n×2 40180180
n×3 60270270
n×4 80360360
n×5 100450450

Division

n÷y
n÷2 10045045
n÷3 6696696.6666667
n÷3 5022522.5
n÷5 4018018

Exponentiation

ny
n2 403611716208100
n3 8.1085957036752E+21
n4 1.6290241746045E+29
n5 3.272724227998E+36

Nth Root

y√n
2√n 4482.1970059336
3√n 271.84872102542
4√n 66.949212138259
5√n 28.879945974227

Divisors of 20090090

1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2003, 2006, 4006, 5015, 10015, 10030, 20030, 34051, 68102, 118177, 170255, 236354, 340510, 590885, 1181770, 2009009, 4018018, 10045045, 20090090

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20090089
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20090090 can be divided by 32 positive divisors. The sum of these divisors (counting 20090090) is 1, the average is 0.03125.

Base conversion 20090090

Base System Value
2 Binary 1001100101000110011101010
3 Ternary 1101210200102102
4 Quaternary 1030220303222
5 Quinary 20120340330
6 Senary 1554333402
8 Octal 114506352
10 Decimal 20090090
12 Duodecimal 688a262
16 Hexadecimal 1328cea
20 Vigesimal 65b54a
36 Base36 bylm2

Cryptographic Hash Functions

md5 73a19f6ce2bcbf1c7fa2158a9da8937f
sha1 cc6d5300e70093ab909554d7dfaa100d2745695f
sha256 7e573342050129e175e31e443f078e0647c67ce23455a5c3677bc89be23557b8
sha512 9877538618b9b9d46cfe3e023345fea2fd21dd4a9e4de6a9ab7b9ea8ac73991be79594cf8796b5d1cbd8a27ee94d95da5ac639cb9230e014f43380f68be51265
ripemd-160 b441849c25c5559a4627c069b90aa50995135ab8

20090090 as geometric shapes

Circle

Radius = n
Diameter 40180180
Circumference 126229758.30792
Area 1.2679836025421E+15

Sphere

Radius = n
Volume 3.3965206258128E+22
Surface area 5.0719344101685E+15
Circumference 126229758.30792

Square

Length = n
Perimeter 80360360
Area 403611716208100
Diagonal 28411677.747296

Cube

Length = n
Surface area 2421670297248600
Volume 8.1085957036752E+21
Space diagonal 34797056.608631

Equilateral Triangle

Length = n
Perimeter 60270270
Area 1.7476899975063E+14
Altitude 17398528.304316

Triangular Pyramid

Length = n
Surface area 1.7476899975063E+14
Volume 9.5560716799481E+20
Height 9470559.2490987