20133946 (number)

20133946 is an even 8-digits composite number following 20133945 and preceding 20133947. In scientific notation, it is written as 2.0133946 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 8232000 positive integers (up to 20133946) that are relatively prime to 20133946.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-three thousand nine hundred forty-six

Notation

Scientific notation 2.0133946 × 10^7
Engineering notation 2.0133946 × 10^6

Prime Factorization of 20133946

Prime Factorization 2 × 2929 × 7 × 491

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20133946
Product of the distinct prime numbers

The prime factorization of 20133946 is 2 × 2929 × 7 × 491. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 9, 23, 33, 402, 905, 8829, 2920, 19914, 69313, 513975, 447190, 8411385, 4715169, 52596188, 80042206, 845871195, 842069319, 5978203707, 2152124938

Basic calculations (n = 20133946)

Multiplication

n×y
n×2 40267892
n×3 60401838
n×4 80535784
n×5 100669730

Division

n÷y
n÷2 10066973
n÷3 6711315.3333333
n÷3 5033486.5
n÷5 4026789.2

Exponentiation

ny
n2 405375781530916
n3 8.1618140950513E+21
n4 1.643295242518E+29
n5 3.3086017674915E+36

Nth Root

y√n
2√n 4487.086582628
3√n 272.0463895071
4√n 66.98571924394
5√n 28.892543771594

Divisors of 20133946

1, 2, 7, 14, 491, 982, 2929, 3437, 5858, 6874, 20503, 41006, 1438139, 2876278, 10066973, 20133946

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 -20133945
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 20133946 can be divided by 16 positive divisors. The sum of these divisors (counting 20133946) is 1, the average is 0.0625.

Base conversion 20133946

Base System Value
2 Binary 1001100110011100000111010
3 Ternary 1101212220120201
4 Quaternary 1030303200322
5 Quinary 20123241241
6 Senary 1555312414
8 Octal 114634072
10 Decimal 20133946
12 Duodecimal 68ab70a
16 Hexadecimal 133383a
20 Vigesimal 65geh6
36 Base36 bzjga

Cryptographic Hash Functions

md5 126f5b649e5e0366f0ff21c186497e3a
sha1 42ad34ecdd7886d9e665d7c63ac157939d3d347a
sha256 0eefb57cd5cf9ce38a26b50053f0aba30533ff0a2f9c9f6d2044e4a6dad9df56
sha512 dcfaffccb6982682cdf827f9003bfb5dfaebb326e552a1e5e40b514d4c01a7877dae1b8a91d9adfdf576ef77dd6112309e538fdd19c680492e6b559619d7d5b6
ripemd-160 a1466a1e5dfcd49adb74ed26f0c03671510b2a61

20133946 as geometric shapes

Circle

Radius = n
Diameter 40267892
Circumference 126505313.68275
Area 1.2735255772007E+15

Sphere

Radius = n
Volume 3.4188126934638E+22
Surface area 5.094102308803E+15
Circumference 126505313.68275

Square

Length = n
Perimeter 80535784
Area 405375781530916
Diagonal 28473699.497288

Cube

Length = n
Surface area 2432254689185496
Volume 8.1618140950513E+21
Space diagonal 34873017.428848

Equilateral Triangle

Length = n
Perimeter 60401838
Area 1.7553286244237E+14
Altitude 17436508.714424

Triangular Pyramid

Length = n
Surface area 1.7553286244237E+14
Volume 9.6187901556578E+20
Height 9491233.1657625