20784322 (number)

20784322 is an even 8-digits composite number following 20784321 and preceding 20784323. In scientific notation, it is written as 2.0784322 × 10^7. The sum of its digits is 28. It has a total of 5 prime factors and 32 positive divisors. There are 9158400 positive integers (up to 20784322) that are relatively prime to 20784322.

Interesting facts

Basic properties

Name

Name twenty million seven hundred eighty-four thousand three hundred twenty-two

Notation

Scientific notation 2.0784322 × 10^7
Engineering notation 2.0784322 × 10^6

Prime Factorization of 20784322

Prime Factorization 2 × 31 × 241 × 13 × 107

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 20784322
Product of the distinct prime numbers

The prime factorization of 20784322 is 2 × 31 × 241 × 13 × 107. Since it has a total of 5 prime factors.

Most popular turbo-numbers

1, 5, 2, 41, 301, 167, 380, 4013, 53700, 86322, 488050, 52115, 4330897, 8083299, 39057004, 98475094, 167848168, 394397023, 6495552679, 4891882364

Basic calculations (n = 20784322)

Multiplication

n×y
n×2 41568644
n×3 62352966
n×4 83137288
n×5 103921610

Division

n÷y
n÷2 10392161
n÷3 6928107.3333333
n÷3 5196080.5
n÷5 4156864.4

Exponentiation

ny
n2 431988040999684
n3 8.9785785442866E+21
n4 1.8661366756674E+29
n5 3.8786385563082E+36

Nth Root

y√n
2√n 4558.982561932
3√n 274.94465883631
4√n 67.520238165546
5√n 29.076837705277

Divisors of 20784322

1, 2, 13, 26, 31, 62, 107, 214, 241, 403, 482, 806, 1391, 2782, 3133, 3317, 6266, 6634, 7471, 14942, 25787, 43121, 51574, 86242, 97123, 194246, 335231, 670462, 799397, 1598794, 10392161, 20784322

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20784321
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20784322 can be divided by 32 positive divisors. The sum of these divisors (counting 20784322) is 1, the average is 0.03125.

Base conversion 20784322

Base System Value
2 Binary 1001111010010010011000010
3 Ternary 1110002221201201
4 Quaternary 1033102103002
5 Quinary 20310044242
6 Senary 2021251414
8 Octal 117222302
10 Decimal 20784322
12 Duodecimal 6b63b6a
16 Hexadecimal 13d24c2
20 Vigesimal 69i0g2
36 Base36 cdhaa

Cryptographic Hash Functions

md5 fd8f99921e79577af615912a222b50cf
sha1 232768c1839d77281e9668769b62748095ce625c
sha256 08fd06066cbe4a37b3ca13d150bc20cfdc229303da8eac97689b34b214c99f99
sha512 fe2d0563c7a5e67f95d29894b4a09527904b069807fb174ef8014e18a579757abb0d3d458e0de345e8daba8ae45d347fb74e733e83ff0d8a1085d14bad35daac
ripemd-160 c5f4a6f33e5338e2634a6d1dce11570823980a36

20784322 as geometric shapes

Circle

Radius = n
Diameter 41568644
Circumference 130591746.61009
Area 1.3571304560433E+15

Sphere

Radius = n
Volume 3.7609381859213E+22
Surface area 5.428521824173E+15
Circumference 130591746.61009

Square

Length = n
Perimeter 83137288
Area 431988040999684
Diagonal 29393470.057129

Cube

Length = n
Surface area 2591928245998104
Volume 8.9785785442866E+21
Space diagonal 35999501.704872

Equilateral Triangle

Length = n
Perimeter 62352966
Area 1.870563088184E+14
Altitude 17999750.852436

Triangular Pyramid

Length = n
Surface area 1.870563088184E+14
Volume 1.0581356290135E+21
Height 9797823.3523765