20579984 (number)

20579984 is an even 8-digits composite number following 20579983 and preceding 20579985. In scientific notation, it is written as 2.0579984 × 10^7. The sum of its digits is 44. It has a total of 6 prime factors and 20 positive divisors. There are 10070688 positive integers (up to 20579984) that are relatively prime to 20579984.

Interesting facts

Basic properties

Name

Name twenty million five hundred seventy-nine thousand nine hundred eighty-four

Notation

Scientific notation 2.0579984 × 10^7
Engineering notation 2.0579984 × 10^6

Prime Factorization of 20579984

Prime Factorization 2 × 2 × 2 × 2 × 47 × 27367

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 2572498
Product of the distinct prime numbers

The prime factorization of 20579984 is 2 × 2 × 2 × 2 × 47 × 27367. Since it has a total of 6 prime factors.

Most popular turbo-numbers

1, 2, 62, 24, 962, 292, 6183, 1046, 88416, 35383, 209365, 809616, 1874351, 9799763, 48206675, 83623835, 745147472, 327746114, 6920423927, 2409936536

Basic calculations (n = 20579984)

Multiplication

n×y
n×2 41159968
n×3 61739952
n×4 82319936
n×5 102899920

Division

n÷y
n÷2 10289992
n÷3 6859994.6666667
n÷3 5144996
n÷5 4115996.8

Exponentiation

ny
n2 423535741440256
n3 8.7163587822686E+21
n4 1.7938252427735E+29
n5 3.6916894795074E+36

Nth Root

y√n
2√n 4536.5167254183
3√n 274.04066386379
4√n 67.353668982605
5√n 29.019438605613

Divisors of 20579984

1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 27367, 54734, 109468, 218936, 437872, 1286249, 2572498, 5144996, 10289992, 20579984

20 divisors

τ Total Divisors 20
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20579983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.05
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 20
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20579984 can be divided by 20 positive divisors. The sum of these divisors (counting 20579984) is 1, the average is 0.05.

Base conversion 20579984

Base System Value
2 Binary 1001110100000011010010000
3 Ternary 1102201120102122
4 Quaternary 1032200122100
5 Quinary 20232024414
6 Senary 2013033412
8 Octal 116403220
10 Decimal 20579984
12 Duodecimal 6a85868
16 Hexadecimal 13a0690
20 Vigesimal 68c9j4
36 Base36 c93m8

Cryptographic Hash Functions

md5 b83e31fe4457fd64b865dd5e2c254a85
sha1 ab6af6ffd5a1a1dc64a1e20c776366d053cfca6e
sha256 e7e98ff6a605084d665b46e991b121ad628c8b2662b8cd9480e32bfb05853ebb
sha512 fd0bdc44a74e14cc54e778c537a2c3c6d3197958524d46e2ca4641a652c57d768134cb328b1c713e59ef3fffea3e3492b0cb896e1ddd098feed230eafeeabfc7
ripemd-160 13415abefaa7b3ad2dd5f1f40ac279c84790bb06

20579984 as geometric shapes

Circle

Radius = n
Diameter 41159968
Circumference 129307853.09079
Area 1.3305767738414E+15

Sphere

Radius = n
Volume 3.6510998288571E+22
Surface area 5.3223070953657E+15
Circumference 129307853.09079

Square

Length = n
Perimeter 82319936
Area 423535741440256
Diagonal 29104492.486221

Cube

Length = n
Surface area 2541214448641536
Volume 8.7163587822686E+21
Space diagonal 35645577.906955

Equilateral Triangle

Length = n
Perimeter 61739952
Area 1.8339635574897E+14
Altitude 17822788.953477

Triangular Pyramid

Length = n
Surface area 1.8339635574897E+14
Volume 1.0272327336995E+21
Height 9701497.4954071