20080984 (number)

20080984 is an even 8-digits composite number following 20080983 and preceding 20080985. In scientific notation, it is written as 2.0080984 × 10^7. The sum of its digits is 31. It has a total of 7 prime factors and 48 positive divisors. There are 7822080 positive integers (up to 20080984) that are relatively prime to 20080984.

Interesting facts

Basic properties

Name

Name twenty million eighty thousand nine hundred eighty-four

Notation

Scientific notation 2.0080984 × 10^7
Engineering notation 2.0080984 × 10^6

Prime Factorization of 20080984

Prime Factorization 2 × 2 × 2 × 11 × 7 × 7 × 4657

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 717178
Product of the distinct prime numbers

The prime factorization of 20080984 is 2 × 2 × 2 × 11 × 7 × 7 × 4657. Since it has a total of 7 prime factors.

Most popular turbo-numbers

4, 2, 22, 9, 7, 408, 639, 9079, 72126, 2463, 980260, 517092, 6821409, 7424510, 46973876, 65924669, 418958268, 893776540, 8096752260, 2086220458

Basic calculations (n = 20080984)

Multiplication

n×y
n×2 40161968
n×3 60242952
n×4 80323936
n×5 100404920

Division

n÷y
n÷2 10040492
n÷3 6693661.3333333
n÷3 5020246
n÷5 4016196.8

Exponentiation

ny
n2 403245918408256
n3 8.0975748356215E+21
n4 1.6260727071292E+29
n5 3.2653140014698E+36

Nth Root

y√n
2√n 4481.1810943098
3√n 271.8076422555
4√n 66.94162452697
5√n 28.877327484411

Divisors of 20080984

1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 49, 56, 77, 88, 98, 154, 196, 308, 392, 539, 616, 1078, 2156, 4312, 4657, 9314, 18628, 32599, 37256, 51227, 65198, 102454, 130396, 204908, 228193, 260792, 358589, 409816, 456386, 717178, 912772, 1434356, 1825544, 2510123, 2868712, 5020246, 10040492, 20080984

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20080983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20080984 can be divided by 48 positive divisors. The sum of these divisors (counting 20080984) is 1, the average is 0.020833333333333.

Base conversion 20080984

Base System Value
2 Binary 1001100100110100101011000
3 Ternary 1101210012221011
4 Quaternary 1030212211120
5 Quinary 20120042414
6 Senary 1554223304
8 Octal 114464530
10 Decimal 20080984
12 Duodecimal 6884b34
16 Hexadecimal 1326958
20 Vigesimal 65a294
36 Base36 byel4

Cryptographic Hash Functions

md5 25f8a1ac41339c40032dbe767343b872
sha1 5c989612e3485a2f61cd0d0af54cba5629822ca5
sha256 ef14b4e079f5b7d3d8f09b8379654f4eb8ca092da57e6b0839b2f18e674a3e28
sha512 de1e5d06ec27fdac8d2ed9c770021904be803db0edb071acf07bd3442dd8411fe95d40b626993602857ae54a3e4170d809d526c1eac1a0c202aa318042880ef3
ripemd-160 4b827991c4f7f1ba2c51f3536f784a3dd0c63115

20080984 as geometric shapes

Circle

Radius = n
Diameter 40161968
Circumference 126172543.62251
Area 1.2668344148614E+15

Sphere

Radius = n
Volume 3.3919042153976E+22
Surface area 5.0673376594458E+15
Circumference 126172543.62251

Square

Length = n
Perimeter 80323936
Area 403245918408256
Diagonal 28398799.918597

Cube

Length = n
Surface area 2419475510449536
Volume 8.0975748356215E+21
Space diagonal 34781284.553978

Equilateral Triangle

Length = n
Perimeter 60242952
Area 1.7461060465697E+14
Altitude 17390642.276989

Triangular Pyramid

Length = n
Surface area 1.7461060465697E+14
Volume 9.5430834623892E+20
Height 9466266.6395324