20294590 (number)

20294590 is an even 8-digits composite number following 20294589 and preceding 20294591. In scientific notation, it is written as 2.0294590 × 10^7. The sum of its digits is 31. It has a total of 4 prime factors and 16 positive divisors. There are 7919680 positive integers (up to 20294590) that are relatively prime to 20294590.

Interesting facts

Basic properties

Name

Name twenty million two hundred ninety-four thousand five hundred ninety

Notation

Scientific notation 2.0294590 × 10^7
Engineering notation 2.0294590 × 10^6

Prime Factorization of 20294590

Prime Factorization 2 × 5 × 41 × 49499

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20294590
Product of the distinct prime numbers

The prime factorization of 20294590 is 2 × 5 × 41 × 49499. Since it has a total of 4 prime factors.

Most popular turbo-numbers

1, 6, 89, 3, 131, 250, 1300, 9403, 45812, 49650, 905782, 733514, 5897317, 426017, 67170694, 64568516, 640176249, 321591509, 2290885304, 6151287279

Basic calculations (n = 20294590)

Multiplication

n×y
n×2 40589180
n×3 60883770
n×4 81178360
n×5 101472950

Division

n÷y
n÷2 10147295
n÷3 6764863.3333333
n÷3 5073647.5
n÷5 4058918

Exponentiation

ny
n2 411870383268100
n3 8.3587405615689E+21
n4 1.6963721261341E+29
n5 3.442717678732E+36

Nth Root

y√n
2√n 4504.9517200521
3√n 272.76800499371
4√n 67.118937119505
5√n 28.938502683218

Divisors of 20294590

1, 2, 5, 10, 41, 82, 205, 410, 49499, 98998, 247495, 494990, 2029459, 4058918, 10147295, 20294590

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 -20294589
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 20294590 can be divided by 16 positive divisors. The sum of these divisors (counting 20294590) is 1, the average is 0.0625.

Base conversion 20294590

Base System Value
2 Binary 1001101011010101110111110
3 Ternary 1102012001221111
4 Quaternary 1031122232332
5 Quinary 20143411330
6 Senary 2002552234
8 Octal 115325676
10 Decimal 20294590
12 Duodecimal 696867a
16 Hexadecimal 135abbe
20 Vigesimal 66gg9a
36 Base36 c2zem

Cryptographic Hash Functions

md5 33c091bb535ea7da9131a810f17b2bac
sha1 d3ced8f437f412bbbe91372da09637aaf42b1f37
sha256 96d07a86c06cc54bd9bc51503f6a0ebed3b2af72e1d6b6e988956f3459f6893d
sha512 71bca6d67b118d65e80370be0b5588518d7fd20dc704381b21c9f6a8e0d0586067df24cc711d7926a278a6748eeca3e1a2d27d0c64327294d5dee96f22777c4e
ripemd-160 c8d4f2f9a4ce71b2c3a6c408c63b932343d89790

20294590 as geometric shapes

Circle

Radius = n
Diameter 40589180
Circumference 127514669.70323
Area 1.2939289703063E+15

Sphere

Radius = n
Volume 3.5013010588651E+22
Surface area 5.1757158812251E+15
Circumference 127514669.70323

Square

Length = n
Perimeter 81178360
Area 411870383268100
Diagonal 28700884.420801

Cube

Length = n
Surface area 2471222299608600
Volume 8.3587405615689E+21
Space diagonal 35151260.998779

Equilateral Triangle

Length = n
Perimeter 60883770
Area 1.783451074883E+14
Altitude 17575630.49939

Triangular Pyramid

Length = n
Surface area 1.783451074883E+14
Volume 9.8508702221074E+20
Height 9566961.4736005