20133540 (number)

20133540 is an even 8-digits composite number following 20133539 and preceding 20133541. In scientific notation, it is written as 2.0133540 × 10^7. The sum of its digits is 18. It has a total of 7 prime factors and 72 positive divisors. There are 4209408 positive integers (up to 20133540) that are relatively prime to 20133540.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirty-three thousand five hundred forty

Notation

Scientific notation 2.0133540 × 10^7
Engineering notation 2.0133540 × 10^6

Prime Factorization of 20133540

Prime Factorization 2 × 2 × 45 × 7 × 29 × 29 × 19

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 347130
Product of the distinct prime numbers

The prime factorization of 20133540 is 2 × 2 × 45 × 7 × 29 × 29 × 19. Since it has a total of 7 prime factors.

Most popular turbo-numbers

7, 4, 5, 58, 882, 173, 9136, 4394, 49948, 84534, 7435, 35784, 564959, 8482877, 41236320, 54954758, 389350200, 301042256, 7459041341, 4940458071

Basic calculations (n = 20133540)

Multiplication

n×y
n×2 40267080
n×3 60400620
n×4 80534160
n×5 100667700

Division

n÷y
n÷2 10066770
n÷3 6711180
n÷3 5033385
n÷5 4026708

Exponentiation

ny
n2 405359432931600
n3 8.1613203573057E+21
n4 1.6431626986663E+29
n5 3.3082681920106E+36

Nth Root

y√n
2√n 4487.0413414632
3√n 272.04456089426
4√n 66.985381550479
5√n 28.892427247318

Divisors of 20133540

1, 2, 4, 7, 14, 19, 28, 29, 38, 45, 58, 76, 90, 116, 133, 180, 203, 266, 315, 406, 532, 551, 630, 812, 841, 855, 1102, 1260, 1305, 1682, 1710, 2204, 2610, 3364, 3420, 3857, 5220, 5887, 5985, 7714, 9135, 11774, 11970, 15428, 15979, 18270, 23548, 23940, 24795, 31958, 36540, 37845, 49590, 63916, 75690, 99180, 111853, 151380, 173565, 223706, 264915, 347130, 447412, 529830, 694260, 719055, 1059660, 1438110, 2876220, 5033385, 10066770, 20133540

72 divisors

τ Total Divisors 72
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20133539
Sum of the proper positive divisors of n
A Arithmetic Mean 0.013888888888889
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 72
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20133540 can be divided by 72 positive divisors. The sum of these divisors (counting 20133540) is 1, the average is 0.013888888888889.

Base conversion 20133540

Base System Value
2 Binary 1001100110011011010100100
3 Ternary 1101212220000200
4 Quaternary 1030303122210
5 Quinary 20123233130
6 Senary 1555310500
8 Octal 114633244
10 Decimal 20133540
12 Duodecimal 68ab430
16 Hexadecimal 13336a4
20 Vigesimal 65gdh0
36 Base36 bzj50

Cryptographic Hash Functions

md5 cec8ee74482e3851123e8d51cb342790
sha1 5b3c29c665a6aa7ee756b955bbd35541ca97588d
sha256 1a5ad60f1b6e416f71e9f3d5b85ba08c4c8903d62487d83dea7ee4ec5911d062
sha512 836ff317f830af240ce3db1dcb21e1c80860eb1d80303f7f81f55019b00c14a55c5c6391da62dc3cd5f2618bd205b8f10ff4c87e44fd7cceab0d438a4a8d8f51
ripemd-160 e89d50a010308e31d48311bdd007bf9badc1b751

20133540 as geometric shapes

Circle

Radius = n
Diameter 40267080
Circumference 126502762.70951
Area 1.2734742165612E+15

Sphere

Radius = n
Volume 3.4186058770806E+22
Surface area 5.093896866245E+15
Circumference 126502762.70951

Square

Length = n
Perimeter 80534160
Area 405359432931600
Diagonal 28473125.326581

Cube

Length = n
Surface area 2432156597589600
Volume 8.1613203573057E+21
Space diagonal 34872314.21622

Equilateral Triangle

Length = n
Perimeter 60400620
Area 1.7552578329121E+14
Altitude 17436157.10811

Triangular Pyramid

Length = n
Surface area 1.7552578329121E+14
Volume 9.6182082801444E+20
Height 9491041.7755271