20689224 (number)

20689224 is an even 8-digits composite number following 20689223 and preceding 20689225. In scientific notation, it is written as 2.0689224 × 10^7. The sum of its digits is 33. It has a total of 6 prime factors and 32 positive divisors. There are 6868800 positive integers (up to 20689224) that are relatively prime to 20689224.

Interesting facts

Basic properties

Name

Name twenty million six hundred eighty-nine thousand two hundred twenty-four

Notation

Scientific notation 2.0689224 × 10^7
Engineering notation 2.0689224 × 10^6

Prime Factorization of 20689224

Prime Factorization 2 × 2 × 2 × 3 × 271 × 3181

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 5172306
Product of the distinct prime numbers

The prime factorization of 20689224 is 2 × 2 × 2 × 3 × 271 × 3181. Since it has a total of 6 prime factors.

Most popular turbo-numbers

10, 6, 24, 100, 724, 503, 6495, 2245, 65434, 75366, 124125, 897428, 7649451, 2921461, 32927926, 31051483, 606998416, 200449153, 806104374, 3689962868

Basic calculations (n = 20689224)

Multiplication

n×y
n×2 41378448
n×3 62067672
n×4 82756896
n×5 103446120

Division

n÷y
n÷2 10344612
n÷3 6896408
n÷3 5172306
n÷5 4137844.8

Exponentiation

ny
n2 428043989722176
n3 8.8558979852158E+21
n4 1.8322165713728E+29
n5 3.7907139061643E+36

Nth Root

y√n
2√n 4548.5408649368
3√n 274.5246841615
4√n 67.442871120207
5√n 29.050180845453

Divisors of 20689224

1, 2, 3, 4, 6, 8, 12, 24, 271, 542, 813, 1084, 1626, 2168, 3181, 3252, 6362, 6504, 9543, 12724, 19086, 25448, 38172, 76344, 862051, 1724102, 2586153, 3448204, 5172306, 6896408, 10344612, 20689224

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 -20689223
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 20689224 can be divided by 32 positive divisors. The sum of these divisors (counting 20689224) is 1, the average is 0.03125.

Base conversion 20689224

Base System Value
2 Binary 1001110111011000101001000
3 Ternary 1102221010021120
4 Quaternary 1032323011020
5 Quinary 20244023344
6 Senary 2015235240
8 Octal 116730510
10 Decimal 20689224
12 Duodecimal 6b18b20
16 Hexadecimal 13bb148
20 Vigesimal 696314
36 Base36 cbfwo

Cryptographic Hash Functions

md5 dbb30e56727d771b9449fb3e8886f56d
sha1 f295f4282ed88e08e28b31fa2ce0f1cd42e6a189
sha256 0459ea968f53dfc2d389269b6be250ea36e7cc87417c1702fa4e18fb0c8aa698
sha512 e1d1d329c90bf48431b26a242ddcb4f5f16f510beb43f9c37ff961fe50ace322231c85f9c7b693846c323dc2e485f376c03ec9abb5f1b997f0bd3839958b0a52
ripemd-160 e78b673ff6a59a1921c1831bf26b5f83aa25b502

20689224 as geometric shapes

Circle

Radius = n
Diameter 41378448
Circumference 129994228.25375
Area 1.3447398535245E+15

Sphere

Radius = n
Volume 3.7095498735059E+22
Surface area 5.3789594140978E+15
Circumference 129994228.25375

Square

Length = n
Perimeter 82756896
Area 428043989722176
Diagonal 29258981.175775

Cube

Length = n
Surface area 2568263938333056
Volume 8.8558979852158E+21
Space diagonal 35834787.137173

Equilateral Triangle

Length = n
Perimeter 62067672
Area 1.8534848451832E+14
Altitude 17917393.568587

Triangular Pyramid

Length = n
Surface area 1.8534848451832E+14
Volume 1.0436775864737E+21
Height 9752993.7252583