20884976 (number)

20884976 is an even 8-digits composite number following 20884975 and preceding 20884977. In scientific notation, it is written as 2.0884976 × 10^7. The sum of its digits is 44. It has a total of 8 prime factors and 60 positive divisors. There are 8418816 positive integers (up to 20884976) that are relatively prime to 20884976.

Interesting facts

Basic properties

Name

Name twenty million eight hundred eighty-four thousand nine hundred seventy-six

Notation

Scientific notation 2.0884976 × 10^7
Engineering notation 2.0884976 × 10^6

Prime Factorization of 20884976

Prime Factorization 2 × 2 × 2 × 2 × 7 × 7 × 17 × 1567

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 372946
Product of the distinct prime numbers

The prime factorization of 20884976 is 2 × 2 × 2 × 2 × 7 × 7 × 17 × 1567. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 20884976)

Multiplication

n×y
n×2 41769952
n×3 62654928
n×4 83539904
n×5 104424880

Division

n÷y
n÷2 10442488
n÷3 6961658.6666667
n÷3 5221244
n÷5 4176995.2

Exponentiation

ny
n2 436182222520576
n3 9.1096552489689E+21
n4 1.9025493124299E+29
n5 3.9734696728915E+36

Nth Root

y√n
2√n 4570.0083150909
3√n 275.38777690655
4√n 67.601836625131
5√n 29.104945883052

Divisors of 20884976

60 divisors

τ Total Divisors 60
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20884975
Sum of the proper positive divisors of n
A Arithmetic Mean 0.016666666666667
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 60
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20884976 can be divided by 60 positive divisors. The sum of these divisors (counting 20884976) is 1, the average is 0.016666666666667.

Base conversion 20884976

Base System Value
2 Binary 1001111101010110111110000
3 Ternary 1110022001210122
4 Quaternary 1033222313300
5 Quinary 20321304401
6 Senary 2023345412
8 Octal 117526760
10 Decimal 20884976
12 Duodecimal 6bb2268
16 Hexadecimal 13eadf0
20 Vigesimal 6aac8g
36 Base36 cfmy8

Cryptographic Hash Functions

md5 9db4f1b552ed5c080500cb236058a071
sha1 be031364daec06c8139c57df8b02d1736d2f867a
sha256 ebec536d4ef9ff4306899a603dee762b5698f782e163a8965fa8e57f120d0ab4
sha512 7b106b417c091c03e3589b2a168e87b14d7698a99df38a297d2360d6f9c4606193d751bd0cf270b2b90fdbffb6adc68b3bfa6f691bf49bb5096c58ad707fb034
ripemd-160 c0208fd76b881e379b6d0801dd1d5c49ccb99fde

20884976 as geometric shapes

Circle

Radius = n
Diameter 41769952
Circumference 131224174.344
Area 1.3703068658971E+15

Sphere

Radius = n
Volume 3.8158434675862E+22
Surface area 5.4812274635884E+15
Circumference 131224174.344

Square

Length = n
Perimeter 83539904
Area 436182222520576
Diagonal 29535816.309037

Cube

Length = n
Surface area 2617093335123456
Volume 9.1096552489689E+21
Space diagonal 36173839.546857

Equilateral Triangle

Length = n
Perimeter 62654928
Area 1.8887244269099E+14
Altitude 18086919.773428

Triangular Pyramid

Length = n
Surface area 1.8887244269099E+14
Volume 1.0735831668029E+21
Height 9845272.1030122