20532718 (number)

20532718 is an even 8-digits composite number following 20532717 and preceding 20532719. In scientific notation, it is written as 2.0532718 × 10^7. The sum of its digits is 28. It has a total of 4 prime factors and 16 positive divisors. There are 9964800 positive integers (up to 20532718) that are relatively prime to 20532718.

Interesting facts

Basic properties

Name

Name twenty million five hundred thirty-two thousand seven hundred eighteen

Notation

Scientific notation 2.0532718 × 10^7
Engineering notation 2.0532718 × 10^6

Prime Factorization of 20532718

Prime Factorization 2 × 41 × 241 × 1039

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 20532718
Product of the distinct prime numbers

The prime factorization of 20532718 is 2 × 41 × 241 × 1039. Since it has a total of 4 prime factors.

Most popular turbo-numbers

10, 2, 9, 41, 548, 407, 722, 68, 83869, 82854, 357806, 386654, 9979786, 6590408, 76534195, 85727342, 912905550, 189032768, 849673050, 1754254586

Basic calculations (n = 20532718)

Multiplication

n×y
n×2 41065436
n×3 61598154
n×4 82130872
n×5 102663590

Division

n÷y
n÷2 10266359
n÷3 6844239.3333333
n÷3 5133179.5
n÷5 4106543.6

Exponentiation

ny
n2 421592508467524
n3 8.6564400872763E+21
n4 1.7774024319594E+29
n5 3.6494902907936E+36

Nth Root

y√n
2√n 4531.3042272617
3√n 273.8307068668
4√n 67.314962877964
5√n 29.006096567886

Divisors of 20532718

1, 2, 41, 82, 241, 482, 1039, 2078, 9881, 19762, 42599, 85198, 250399, 500798, 10266359, 20532718

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 -20532717
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 20532718 can be divided by 16 positive divisors. The sum of these divisors (counting 20532718) is 1, the average is 0.0625.

Base conversion 20532718

Base System Value
2 Binary 1001110010100110111101110
3 Ternary 1102122011121001
4 Quaternary 1032110313232
5 Quinary 20224021333
6 Senary 2012030514
8 Octal 116246756
10 Decimal 20532718
12 Duodecimal 6a6243a
16 Hexadecimal 1394dee
20 Vigesimal 686bfi
36 Base36 c835a

Cryptographic Hash Functions

md5 c85ab8a41897f3791195b9c3300c8bcc
sha1 a50c211cb8d4af3873d6ca31cb6201a91da31e09
sha256 a54e7a36ce5ad06be96f2873b5c30e2eeade95f5a2bd00ac4612be94616e280b
sha512 5cb82056bd46625458162523cc4a2c311998b6be3e4bcc41228925d02de350d37fa47bf7c2fba2b7c672382b0d56b57a6db882d2cf79833d7abe2e24b0451298
ripemd-160 9097e5d0720bccd7c6e639becc30cedd0af13602

20532718 as geometric shapes

Circle

Radius = n
Diameter 41065436
Circumference 129010872.05406
Area 1.3244719274101E+15

Sphere

Radius = n
Volume 3.6260011445903E+22
Surface area 5.2978877096403E+15
Circumference 129010872.05406

Square

Length = n
Perimeter 82130872
Area 421592508467524
Diagonal 29037648.267982

Cube

Length = n
Surface area 2529555050805144
Volume 8.6564400872763E+21
Space diagonal 35563710.793484

Equilateral Triangle

Length = n
Perimeter 61598154
Area 1.8255491118904E+14
Altitude 17781855.396742

Triangular Pyramid

Length = n
Surface area 1.8255491118904E+14
Volume 1.0201712477747E+21
Height 9679216.0893274