449979454 (number)

449979454 is an even 9-digits composite number following 449979453 and preceding 449979455. In scientific notation, it is written as 4.49979454 × 10^8. The sum of its digits is 55. It has a total of 2 prime factors and 4 positive divisors. There are 224989726 positive integers (up to 449979454) that are relatively prime to 449979454.

Interesting facts

Basic properties

Name

Name four hundred forty-nine million nine hundred seventy-nine thousand four hundred fifty-four

Notation

Scientific notation 4.49979454 × 10^8
Engineering notation 4.49979454 × 10^6

Prime Factorization of 449979454

Prime Factorization 2 × 224989727

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 449979454
Product of the distinct prime numbers

The prime factorization of 449979454 is 2 × 224989727. Since it has a total of 2 prime factors.

Most popular turbo-numbers

4, 3, 62, 61, 828, 391, 4056, 4123, 67980, 63868, 989933, 586045, 1963855, 3523459, 39864612, 44681053, 438034544, 888381746, 2371420575, 8355779076

Basic calculations (n = 449979454)

Multiplication

n×y
n×2 899958908
n×3 1349938362
n×4 1799917816
n×5 2249897270

Division

n÷y
n÷2 224989727
n÷3 149993151.33333
n÷3 112494863.5
n÷5 89995890.8

Exponentiation

ny
n2 202481509022138116
n3 9.1112518874878E+25
n4 4.0998761495882E+34
n5 1.8448600312593E+43

Nth Root

y√n
2√n 21212.719156204
3√n 766.29776955413
4√n 145.64586899807
5√n 53.782196718057

Divisors of 449979454

1, 2, 224989727, 449979454

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449979453
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449979454 can be divided by 4 positive divisors. The sum of these divisors (counting 449979454) is 1, the average is 0.25.

Base conversion 449979454

Base System Value
2 Binary 11010110100100010010000111110
3 Ternary 1011100201022202201
4 Quaternary 122310202100332
5 Quinary 1410143320304
6 Senary 112352342114
8 Octal 3264422076
10 Decimal 449979454
12 Duodecimal 10684493a
16 Hexadecimal 1ad2243e
20 Vigesimal 70c78ce
36 Base36 7fwmda

Cryptographic Hash Functions

md5 3dc620e4e93e9a86a4522fc7c007b4fc
sha1 db93968474d786e3ef9a907a5f7105cd3289925c
sha256 ee1c62ab855bd589c2391a6d03e6aba0349a4b1f23ed99487223c7cd7720a9b7
sha512 0d9d9ac03eaef38f6855786c26ac1fa61402ffa9bdef33b78897bcb02dcde315f11fcd118800344b90419aa9f8b489ea2c1123b808864a853b3a321d87981e49
ripemd-160 7a7a8e0dd28a155184ee2099ac0477dcd010fb80

449979454 as geometric shapes

Circle

Radius = n
Diameter 899958908
Circumference 2827304293.9055
Area 6.3611442123172E+17

Sphere

Radius = n
Volume 3.816512265965E+26
Surface area 2.5444576849269E+18
Circumference 2827304293.9055

Square

Length = n
Perimeter 1799917816
Area 202481509022138116
Diagonal 636367046.63604

Cube

Length = n
Surface area 1214889054132828696
Volume 9.1112518874878E+25
Space diagonal 779387276.6901

Equilateral Triangle

Length = n
Perimeter 1349938362
Area 8.767706530489E+16
Altitude 389693638.34505

Triangular Pyramid

Length = n
Surface area 8.767706530489E+16
Volume 1.0737713324569E+25
Height 212122348.87868