20113542 (number)

20113542 is an even 8-digits composite number following 20113541 and preceding 20113543. In scientific notation, it is written as 2.0113542 × 10^7. The sum of its digits is 18. It has a total of 4 prime factors and 16 positive divisors. There are 6704496 positive integers (up to 20113542) that are relatively prime to 20113542.

Interesting facts

Basic properties

Name

Name twenty million one hundred thirteen thousand five hundred forty-two

Notation

Scientific notation 2.0113542 × 10^7
Engineering notation 2.0113542 × 10^6

Prime Factorization of 20113542

Prime Factorization 2 × 9 × 3 × 372473

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20113542
Product of the distinct prime numbers

The prime factorization of 20113542 is 2 × 9 × 3 × 372473. Since it has a total of 4 prime factors.

Most popular turbo-numbers

7, 5, 23, 83, 313, 181, 5945, 6100, 95031, 52285, 483481, 88374, 5229106, 3785694, 26312250, 53238017, 915710367, 976810809, 9143980173, 7053268883

Basic calculations (n = 20113542)

Multiplication

n×y
n×2 40227084
n×3 60340626
n×4 80454168
n×5 100567710

Division

n÷y
n÷2 10056771
n÷3 6704514
n÷3 5028385.5
n÷5 4022708.4

Exponentiation

ny
n2 404554571785764
n3 8.137025370905E+21
n4 1.6366440155276E+29
n5 3.2918708145364E+36

Nth Root

y√n
2√n 4484.8123706572
3√n 271.95446000847
4√n 66.968741743124
5√n 28.886685381184

Divisors of 20113542

1, 2, 3, 6, 9, 18, 27, 54, 372473, 744946, 1117419, 2234838, 3352257, 6704514, 10056771, 20113542

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 -20113541
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 20113542 can be divided by 16 positive divisors. The sum of these divisors (counting 20113542) is 1, the average is 0.0625.

Base conversion 20113542

Base System Value
2 Binary 1001100101110100010000110
3 Ternary 1101211212121000
4 Quaternary 1030232202012
5 Quinary 20122113132
6 Senary 1555034130
8 Octal 114564206
10 Decimal 20113542
12 Duodecimal 689b946
16 Hexadecimal 132e886
20 Vigesimal 65e3h2
36 Base36 bz3pi

Cryptographic Hash Functions

md5 fd32b579ee403a2bf5f140dfb3546dee
sha1 1900e6cc2164ca9858e4faae7c8d8cb4e7f1f846
sha256 c6f1327325da9359a6ddcb00a1e2fa93be17172fdb7ee7f837cee693a3eba1fe
sha512 a2cec19e3722daae0d873a23d57b6813105677de1175bb40dd67263107859c49856257d91ac3212f9018ca09f511d51f0f811eb59ebebb844f7d4a7badd937ca
ripemd-160 ff5fd46403e0f696bcaab2c8dac624e6114ef7fb

20113542 as geometric shapes

Circle

Radius = n
Diameter 40227084
Circumference 126377111.56974
Area 1.2709456706983E+15

Sphere

Radius = n
Volume 3.4084292169745E+22
Surface area 5.0837826827933E+15
Circumference 126377111.56974

Square

Length = n
Perimeter 80454168
Area 404554571785764
Diagonal 28444843.883761

Cube

Length = n
Surface area 2427327430714584
Volume 8.137025370905E+21
Space diagonal 34837676.664171

Equilateral Triangle

Length = n
Perimeter 60340626
Area 1.751772681918E+14
Altitude 17418838.332085

Triangular Pyramid

Length = n
Surface area 1.751772681918E+14
Volume 9.5895763640898E+20
Height 9481614.6279203