20183394 (number)

20183394 is an even 8-digits composite number following 20183393 and preceding 20183395. In scientific notation, it is written as 2.0183394 × 10^7. The sum of its digits is 30. It has a total of 5 prime factors and 24 positive divisors. There are 5176080 positive integers (up to 20183394) that are relatively prime to 20183394.

Interesting facts

Basic properties

Name

Name twenty million one hundred eighty-three thousand three hundred ninety-four

Notation

Scientific notation 2.0183394 × 10^7
Engineering notation 2.0183394 × 10^6

Prime Factorization of 20183394

Prime Factorization 2 × 33 × 49 × 79 × 79

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 255486
Product of the distinct prime numbers

The prime factorization of 20183394 is 2 × 33 × 49 × 79 × 79. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20183394)

Multiplication

n×y
n×2 40366788
n×3 60550182
n×4 80733576
n×5 100916970

Division

n÷y
n÷2 10091697
n÷3 6727798
n÷3 5045848.5
n÷5 4036678.8

Exponentiation

ny
n2 407369393359236
n3 8.2220969697104E+21
n4 1.6594982264587E+29
n5 3.3494306546918E+36

Nth Root

y√n
2√n 4492.5932377637
3√n 272.26891836887
4√n 67.026809843254
5√n 28.906721589125

Divisors of 20183394

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20183393
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20183394 can be divided by 24 positive divisors. The sum of these divisors (counting 20183394) is 1, the average is 0.041666666666667.

Base conversion 20183394

Base System Value
2 Binary 1001100111111100101100010
3 Ternary 1101222102102010
4 Quaternary 1030333211202
5 Quinary 20131332034
6 Senary 2000333350
8 Octal 114774542
10 Decimal 20183394
12 Duodecimal 6914256
16 Hexadecimal 133f962
20 Vigesimal 662i9e
36 Base36 c0llu

Cryptographic Hash Functions

md5 55d95ba532d66de4f9717e6effa08f68
sha1 41b9f71c32da455d8f7ba0099f6ce5f98adbc4f9
sha256 ca13ae1ef77d2fcc3a90633e48e9f2b922585c9e9d5a5c61e6db15da2bbfbf01
sha512 93d21ac6525da6dad12749f89e84f31351231a80c846431f87eb6cd0dbed9f1b98b30866ed2ff22c3601ec2813c577de6f4b24d4bd6b65b2cf21cf3e230eb1cc
ripemd-160 ba424e012cabeddb059c99f1be65950bc6fbad3e

20183394 as geometric shapes

Circle

Radius = n
Diameter 40366788
Circumference 126816004.62982
Area 1.2797886934747E+15

Sphere

Radius = n
Volume 3.4440639249527E+22
Surface area 5.1191547738988E+15
Circumference 126816004.62982

Square

Length = n
Perimeter 80733576
Area 407369393359236
Diagonal 28543629.52952

Cube

Length = n
Surface area 2444216360155416
Volume 8.2220969697104E+21
Space diagonal 34958663.877181

Equilateral Triangle

Length = n
Perimeter 60550182
Area 1.7639612168668E+14
Altitude 17479331.93859

Triangular Pyramid

Length = n
Surface area 1.7639612168668E+14
Volume 9.6898342047594E+20
Height 9514543.1765066