20403464 (number)

20403464 is an even 8-digits composite number following 20403463 and preceding 20403465. In scientific notation, it is written as 2.0403464 × 10^7. The sum of its digits is 23. It has a total of 5 prime factors and 16 positive divisors. There are 10132672 positive integers (up to 20403464) that are relatively prime to 20403464.

Interesting facts

Basic properties

Name

Name twenty million four hundred three thousand four hundred sixty-four

Notation

Scientific notation 2.0403464 × 10^7
Engineering notation 2.0403464 × 10^6

Prime Factorization of 20403464

Prime Factorization 2 × 2 × 2 × 149 × 17117

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5100866
Product of the distinct prime numbers

The prime factorization of 20403464 is 2 × 2 × 2 × 149 × 17117. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 9, 55, 98, 993, 921, 777, 2146, 21812, 29779, 196512, 37468, 2691457, 6466796, 23082300, 82748267, 866814644, 584003687, 569283153, 5398544942

Basic calculations (n = 20403464)

Multiplication

n×y
n×2 40806928
n×3 61210392
n×4 81613856
n×5 102017320

Division

n÷y
n÷2 10201732
n÷3 6801154.6666667
n÷3 5100866
n÷5 4080692.8

Exponentiation

ny
n2 416301343199296
n3 8.4939894691185E+21
n4 1.7330680834954E+29
n5 3.5360592251147E+36

Nth Root

y√n
2√n 4517.0193712226
3√n 273.25490644372
4√n 67.208774510644
5√n 28.969485436038

Divisors of 20403464

1, 2, 4, 8, 149, 298, 596, 1192, 17117, 34234, 68468, 136936, 2550433, 5100866, 10201732, 20403464

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -20403463
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20403464 can be divided by 16 positive divisors. The sum of these divisors (counting 20403464) is 1, the average is 0.0625.

Base conversion 20403464

Base System Value
2 Binary 1001101110101010100001000
3 Ternary 1102101121021212
4 Quaternary 1031311110020
5 Quinary 20210402324
6 Senary 2005152252
8 Octal 115652410
10 Decimal 20403464
12 Duodecimal 69bb688
16 Hexadecimal 1375508
20 Vigesimal 67a8d4
36 Base36 c5bew

Cryptographic Hash Functions

md5 c7808e4c4f1e9b16fead88682c06a2b8
sha1 6f7fc1dc64fc201002ba5c33195267bebb35fb24
sha256 327793030f12af4435976e712dee61ba3c8621ab50678814aa0ba2015c59cca8
sha512 c86c612dbedb1129f3c6f99386724b875d07d08beeefa37b243117db3aa95378c90d1d9b1cd015be59177f0f32f245d320337d34a502dc53fdc564a242df6e4d
ripemd-160 fffaf5b98be730e1b90a5b9ffd2773cc2abb73ec

20403464 as geometric shapes

Circle

Radius = n
Diameter 40806928
Circumference 128198745.22037
Area 1.3078492414745E+15

Sphere

Radius = n
Volume 3.5579539887802E+22
Surface area 5.2313969658979E+15
Circumference 128198745.22037

Square

Length = n
Perimeter 81613856
Area 416301343199296
Diagonal 28854855.508191

Cube

Length = n
Surface area 2497808059195776
Volume 8.4939894691185E+21
Space diagonal 35339836.298403

Equilateral Triangle

Length = n
Perimeter 61210392
Area 1.8026376942009E+14
Altitude 17669918.149201

Triangular Pyramid

Length = n
Surface area 1.8026376942009E+14
Volume 1.0010262588235E+21
Height 9618285.1693971