449169968 (number)

449169968 is an even 9-digits composite number following 449169967 and preceding 449169969. In scientific notation, it is written as 4.49169968 × 10^8. The sum of its digits is 56. It has a total of 7 prime factors and 40 positive divisors. There are 206929152 positive integers (up to 449169968) that are relatively prime to 449169968.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million one hundred sixty-nine thousand nine hundred sixty-eight

Notation

Scientific notation 4.49169968 × 10^8
Engineering notation 4.49169968 × 10^6

Prime Factorization of 449169968

Prime Factorization 2 × 2 × 2 × 2 × 13 × 653 × 3307

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 56146246
Product of the distinct prime numbers

The prime factorization of 449169968 is 2 × 2 × 2 × 2 × 13 × 653 × 3307. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 449169968)

Multiplication

n×y
n×2 898339936
n×3 1347509904
n×4 1796679872
n×5 2245849840

Division

n÷y
n÷2 224584984
n÷3 149723322.66667
n÷3 112292492
n÷5 89833993.6

Exponentiation

ny
n2 201753660153121024
n3 9.062168507486E+25
n4 4.0704539385181E+34
n5 1.8283256653097E+43

Nth Root

y√n
2√n 21193.630363862
3√n 765.837985855
4√n 145.58032272207
5√n 53.762832591018

Divisors of 449169968

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449169967
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449169968 can be divided by 40 positive divisors. The sum of these divisors (counting 449169968) is 1, the average is 0.025.

Base conversion 449169968

Base System Value
2 Binary 11010110001011100101000110000
3 Ternary 1011022012012100202
4 Quaternary 122301130220300
5 Quinary 1404441414333
6 Senary 112323134332
8 Octal 3261345060
10 Decimal 449169968
12 Duodecimal 1065143a8
16 Hexadecimal 1ac5ca30
20 Vigesimal 70764i8
36 Base36 7ff9rk

Cryptographic Hash Functions

md5 5fac82ebe181c24d8934b9063e510c0a
sha1 719dee2890ca029e13b6c6e70f1f02e56d978495
sha256 31412e336f07d2dd975b95cc32d408b726fd88313ac1479632825e3775aa1a2f
sha512 28d6d2b446c24a05bd138f78d4ecd463123a4e73df70256f3bf26e98be5f4fac2e7aaffb9b4473a2391dbed763d7727d21b52b36c98cf5926c3b3441a88fbdc4
ripemd-160 efbf6c9334365adaa57f8b90c7d9b21416079700

449169968 as geometric shapes

Circle

Radius = n
Diameter 898339936
Circumference 2822218143.3639
Area 6.338278165719E+17

Sphere

Radius = n
Volume 3.7959522678281E+26
Surface area 2.5353112662876E+18
Circumference 2822218143.3639

Square

Length = n
Perimeter 1796679872
Area 201753660153121024
Diagonal 635222260.55629

Cube

Length = n
Surface area 1210521960918726144
Volume 9.062168507486E+25
Space diagonal 777985205.81009

Equilateral Triangle

Length = n
Perimeter 1347509904
Area 8.7361897499548E+16
Altitude 388992602.90504

Triangular Pyramid

Length = n
Surface area 8.7361897499548E+16
Volume 1.0679868006498E+25
Height 211740753.51876