20763908 (number)

20763908 is an even 8-digits composite number following 20763907 and preceding 20763909. In scientific notation, it is written as 2.0763908 × 10^7. The sum of its digits is 35. It has a total of 4 prime factors and 12 positive divisors. There are 9438120 positive integers (up to 20763908) that are relatively prime to 20763908.

Interesting facts

Basic properties

Name

Name twenty million seven hundred sixty-three thousand nine hundred eight

Notation

Scientific notation 2.0763908 × 10^7
Engineering notation 2.0763908 × 10^6

Prime Factorization of 20763908

Prime Factorization 2 × 2 × 11 × 471907

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 10381954
Product of the distinct prime numbers

The prime factorization of 20763908 is 2 × 2 × 11 × 471907. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 5, 48, 73, 338, 897, 9887, 1546, 15702, 4784, 621465, 551581, 5177548, 5843144, 40819795, 91900694, 727029166, 884397057, 4242630667, 607231361

Basic calculations (n = 20763908)

Multiplication

n×y
n×2 41527816
n×3 62291724
n×4 83055632
n×5 103819540

Division

n÷y
n÷2 10381954
n÷3 6921302.6666667
n÷3 5190977
n÷5 4152781.6

Exponentiation

ny
n2 431139875432464
n3 8.9521487086111E+21
n4 1.8588159218792E+29
n5 3.8596282790835E+36

Nth Root

y√n
2√n 4556.7431351789
3√n 274.85461406056
4√n 67.503652754343
5√n 29.071123706986

Divisors of 20763908

1, 2, 4, 11, 22, 44, 471907, 943814, 1887628, 5190977, 10381954, 20763908

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20763907
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20763908 can be divided by 12 positive divisors. The sum of these divisors (counting 20763908) is 1, the average is 0.083333333333333.

Base conversion 20763908

Base System Value
2 Binary 1001111001101010100000100
3 Ternary 1110001220201122
4 Quaternary 1033031110010
5 Quinary 20303421113
6 Senary 2021013112
8 Octal 117152404
10 Decimal 20763908
12 Duodecimal 6b54198
16 Hexadecimal 13cd504
20 Vigesimal 69f9f8
36 Base36 cd1j8

Cryptographic Hash Functions

md5 3e47b6aea0d127a7af54f5943847d9c2
sha1 6176b8309dca54e079ba1289834e8a208ee2560d
sha256 9b4d971279b8de65b7349f0d14f8bbe8f661abf866959273395550e13cc482d5
sha512 593f7c92772f6d8b2424aa6c0b7278e910774c072b416052c22f76e4a895554213f22b4bb8d06c5f0c1499efb791abea18d21445fac192abd09ebf748f3dbb9e
ripemd-160 781c70edb499dcf0af3f8defbc53e5dad5f33574

20763908 as geometric shapes

Circle

Radius = n
Diameter 41527816
Circumference 130463481.66523
Area 1.3544658653282E+15

Sphere

Radius = n
Volume 3.7498672822421E+22
Surface area 5.417863461313E+15
Circumference 130463481.66523

Square

Length = n
Perimeter 83055632
Area 431139875432464
Diagonal 29364600.301467

Cube

Length = n
Surface area 2586839252594784
Volume 8.9521487086111E+21
Space diagonal 35964143.619686

Equilateral Triangle

Length = n
Perimeter 62291724
Area 1.8668904235449E+14
Altitude 17982071.809843

Triangular Pyramid

Length = n
Surface area 1.8668904235449E+14
Volume 1.0550208430082E+21
Height 9788200.1004891