20349464 (number)

20349464 is an even 8-digits composite number following 20349463 and preceding 20349465. In scientific notation, it is written as 2.0349464 × 10^7. The sum of its digits is 32. It has a total of 5 prime factors and 16 positive divisors. There are 10094112 positive integers (up to 20349464) that are relatively prime to 20349464.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 2.0349464 × 10^7
Engineering notation 2.0349464 × 10^6

Prime Factorization of 20349464

Prime Factorization 2 × 2 × 2 × 127 × 20029

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 5087366
Product of the distinct prime numbers

The prime factorization of 20349464 is 2 × 2 × 2 × 127 × 20029. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 7, 36, 58, 142, 146, 26, 1827, 70649, 32881, 865804, 299780, 7625236, 7289796, 96247435, 89592002, 518697338, 410152476, 9568521030, 2372737867

Basic calculations (n = 20349464)

Multiplication

n×y
n×2 40698928
n×3 61048392
n×4 81397856
n×5 101747320

Division

n÷y
n÷2 10174732
n÷3 6783154.6666667
n÷3 5087366
n÷5 4069892.8

Exponentiation

ny
n2 414100685087296
n3 8.4267269835593E+21
n4 1.7147937738977E+29
n5 3.4895134169355E+36

Nth Root

y√n
2√n 4511.0380180176
3√n 273.01362712461
4√n 67.164261464097
5√n 28.954134994173

Divisors of 20349464

1, 2, 4, 8, 127, 254, 508, 1016, 20029, 40058, 80116, 160232, 2543683, 5087366, 10174732, 20349464

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 -20349463
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 20349464 can be divided by 16 positive divisors. The sum of these divisors (counting 20349464) is 1, the average is 0.0625.

Base conversion 20349464

Base System Value
2 Binary 1001101101000001000011000
3 Ternary 1102021212012212
4 Quaternary 1031220020120
5 Quinary 20202140324
6 Senary 2004054252
8 Octal 115501030
10 Decimal 20349464
12 Duodecimal 6994388
16 Hexadecimal 1368218
20 Vigesimal 673dd4
36 Base36 c45qw

Cryptographic Hash Functions

md5 a80a6c034bb7dae1dd4f6e8a56b70c4f
sha1 cd0cde7cca976605ce91f54b68d923aef6b7894b
sha256 4643f2024d9ad75723fb55a248cc789c7fb58736449d3b12ebad5de72cba2d1c
sha512 dd97f71e13e39edb0b8f113f56037d42dae120cc251ced6d3809b8d6cbebe97acb98f3a799d498def0d97a638c9176347c7f4d390978a41079ae10e4430b5fb2
ripemd-160 a04786fdb9bca4acbc6634420a32308268326397

20349464 as geometric shapes

Circle

Radius = n
Diameter 40698928
Circumference 127859453.21378
Area 1.3009356701167E+15

Sphere

Radius = n
Volume 3.5297791447142E+22
Surface area 5.203742680467E+15
Circumference 127859453.21378

Square

Length = n
Perimeter 81397856
Area 414100685087296
Diagonal 28778487.975823

Cube

Length = n
Surface area 2484604110523776
Volume 8.4267269835593E+21
Space diagonal 35246305.554794

Equilateral Triangle

Length = n
Perimeter 61048392
Area 1.7931085650507E+14
Altitude 17623152.777397

Triangular Pyramid

Length = n
Surface area 1.7931085650507E+14
Volume 9.930992988804E+20
Height 9592829.3252744