449346768 (number)

449346768 is an even 9-digits composite number following 449346767 and preceding 449346769. In scientific notation, it is written as 4.49346768 × 10^8. The sum of its digits is 51. It has a total of 8 prime factors and 80 positive divisors. There are 130690560 positive integers (up to 449346768) that are relatively prime to 449346768.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million three hundred forty-six thousand seven hundred sixty-eight

Notation

Scientific notation 4.49346768 × 10^8
Engineering notation 4.49346768 × 10^6

Prime Factorization of 449346768

Prime Factorization 2 × 2 × 2 × 2 × 39 × 23 × 131 × 239

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 8
Total number of prime factors
rad Radical 56168346
Product of the distinct prime numbers

The prime factorization of 449346768 is 2 × 2 × 2 × 2 × 39 × 23 × 131 × 239. Since it has a total of 8 prime factors.

Most popular turbo-numbers

Basic calculations (n = 449346768)

Multiplication

n×y
n×2 898693536
n×3 1348040304
n×4 1797387072
n×5 2246733840

Division

n÷y
n÷2 224673384
n÷3 149782256
n÷3 112336692
n÷5 89869353.6

Exponentiation

ny
n2 201912517912045824
n3 9.072873734252E+25
n4 4.0768664889582E+34
n5 1.8319267803809E+43

Nth Root

y√n
2√n 21197.80101803
3√n 765.93845442611
4√n 145.5946462547
5√n 53.767064295391

Divisors of 449346768

80 divisors

τ Total Divisors 80
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449346767
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0125
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 80
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449346768 can be divided by 80 positive divisors. The sum of these divisors (counting 449346768) is 1, the average is 0.0125.

Base conversion 449346768

Base System Value
2 Binary 11010110010000111110011010000
3 Ternary 1011022112011212220
4 Quaternary 122302013303100
5 Quinary 1410013044033
6 Senary 112331021040
8 Octal 3262076320
10 Decimal 449346768
12 Duodecimal 10659a780
16 Hexadecimal 1ac87cd0
20 Vigesimal 70886i8
36 Base36 7fj26o

Cryptographic Hash Functions

md5 c1393b57da49333b369eae2adbf13a20
sha1 0fb8f3efcdf4d2725867b9985737062a4bc04b41
sha256 f1ec862a9a886affb2c2f0ae82e948b621941f877e519072f13ee08d203b8556
sha512 78f6e8300115e1226b093489c3be79b0948117cf7c6c5e4d1da71ed585fa6de00843408337d8024cef8136a755e37c0204c8c4d38a7a9703a91e87d2fc0bf6b1
ripemd-160 37e4aae46ee8b029dacae79d93c859316f159a11

449346768 as geometric shapes

Circle

Radius = n
Diameter 898693536
Circumference 2823329010.5262
Area 6.343268829403E+17

Sphere

Radius = n
Volume 3.8004364627298E+26
Surface area 2.5373075317612E+18
Circumference 2823329010.5262

Square

Length = n
Perimeter 1797387072
Area 201912517912045824
Diagonal 635472293.51412

Cube

Length = n
Surface area 1211475107472274944
Volume 9.072873734252E+25
Space diagonal 778291432.39286

Equilateral Triangle

Length = n
Perimeter 1348040304
Area 8.7430684926956E+16
Altitude 389145716.19643

Triangular Pyramid

Length = n
Surface area 8.7430684926956E+16
Volume 1.0692484237231E+25
Height 211824097.83804