449399424 (number)

449399424 is an even 9-digits composite number following 449399423 and preceding 449399425. In scientific notation, it is written as 4.49399424 × 10^8. The sum of its digits is 48. It has a total of 9 prime factors and 32 positive divisors. There are 149799680 positive integers (up to 449399424) that are relatively prime to 449399424.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.49399424 × 10^8
Engineering notation 4.49399424 × 10^6

Prime Factorization of 449399424

Prime Factorization 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1170311

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 9
Total number of prime factors
rad Radical 7021866
Product of the distinct prime numbers

The prime factorization of 449399424 is 2 × 2 × 2 × 2 × 2 × 2 × 2 × 3 × 1170311. Since it has a total of 9 prime factors.

Most popular turbo-numbers

Basic calculations (n = 449399424)

Multiplication

n×y
n×2 898798848
n×3 1348198272
n×4 1797597696
n×5 2246997120

Division

n÷y
n÷2 224699712
n÷3 149799808
n÷3 112349856
n÷5 89879884.8

Exponentiation

ny
n2 201959842291531776
n3 9.0760636796945E+25
n4 4.078777789842E+34
n5 1.833000389379E+43

Nth Root

y√n
2√n 21199.042997268
3√n 765.96837169183
4√n 145.59891138765
5√n 53.768324358239

Divisors of 449399424

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -449399423
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 449399424 can be divided by 32 positive divisors. The sum of these divisors (counting 449399424) is 1, the average is 0.03125.

Base conversion 449399424

Base System Value
2 Binary 11010110010010100101010000000
3 Ternary 1011022121212010010
4 Quaternary 122302110222000
5 Quinary 1410021240144
6 Senary 112332104520
8 Octal 3262245200
10 Decimal 449399424
12 Duodecimal 106605140
16 Hexadecimal 1ac94a80
20 Vigesimal 708eib4
36 Base36 7fk6tc

Cryptographic Hash Functions

md5 79660662419a632a6781976330a2cb0d
sha1 7c6d4487db72441fcc79d9679546f0f1dcaa9321
sha256 7d7e66891bfd9e180b7063241adb4fa1887041b595dbea7e4c33c52fe3802da4
sha512 be22ea5843bb71488942b4b4c48265e272f1ea3a9faa11169a7cf144b298f2efbff687db2e3fcba6f787ec727f990332e696d60240610c91cf9b2b9b1e30241e
ripemd-160 d5eefca21e5210167029c55e515c8531d1a4dda3

449399424 as geometric shapes

Circle

Radius = n
Diameter 898798848
Circumference 2823659857.9318
Area 6.3447555686323E+17

Sphere

Radius = n
Volume 3.8017726639522E+26
Surface area 2.5379022274529E+18
Circumference 2823659857.9318

Square

Length = n
Perimeter 1797597696
Area 201959842291531776
Diagonal 635546760.34346

Cube

Length = n
Surface area 1211759053749190656
Volume 9.0760636796945E+25
Space diagonal 778382635.26019

Equilateral Triangle

Length = n
Perimeter 1348198272
Area 8.7451176984383E+16
Altitude 389191317.63009

Triangular Pyramid

Length = n
Surface area 8.7451176984383E+16
Volume 1.0696243623988E+25
Height 211848920.11449