448889389 (number)

448889389 is an odd 9-digits composite number following 448889388 and preceding 448889390. In scientific notation, it is written as 4.48889389 × 10^8. The sum of its digits is 61. It has a total of 3 prime factors and 8 positive divisors. There are 409702656 positive integers (up to 448889389) that are relatively prime to 448889389.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million eight hundred eighty-nine thousand three hundred eighty-nine

Notation

Scientific notation 4.48889389 × 10^8
Engineering notation 4.48889389 × 10^6

Prime Factorization of 448889389

Prime Factorization 13 × 89 × 387977

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448889389
Product of the distinct prime numbers

The prime factorization of 448889389 is 13 × 89 × 387977. Since it has a total of 3 prime factors.

Most popular turbo-numbers

3, 5, 34, 70, 742, 858, 5378, 6248, 18558, 39064, 966802, 685324, 417527, 2971806, 74495490, 80771786, 803372786, 580643239, 1781056216, 2751035061

Basic calculations (n = 448889389)

Multiplication

n×y
n×2 897778778
n×3 1346668167
n×4 1795557556
n×5 2244446945

Division

n÷y
n÷2 224444694.5
n÷3 149629796.33333
n÷3 112222347.25
n÷5 89777877.8

Exponentiation

ny
n2 201501683556793321
n3 9.045196761428E+25
n4 4.0602928476222E+34
n5 1.8226223755302E+43

Nth Root

y√n
2√n 21187.009911736
3√n 765.67848957737
4√n 145.55758280397
5√n 53.756114202243

Divisors of 448889389

1, 13, 89, 1157, 387977, 5043701, 34529953, 448889389

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -448889388
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 448889389 can be divided by 8 positive divisors. The sum of these divisors (counting 448889389) is 1, the average is 0.125.

Base conversion 448889389

Base System Value
2 Binary 11010110000011000001000101101
3 Ternary 1011021122221110221
4 Quaternary 122300120020231
5 Quinary 1404403430024
6 Senary 112313131341
8 Octal 3260301055
10 Decimal 448889389
12 Duodecimal 1063b9b51
16 Hexadecimal 1ac1822d
20 Vigesimal 705b399
36 Base36 7f999p

Cryptographic Hash Functions

md5 f06af12ec9893b8d75aa891189105f95
sha1 c330be24ba3275977125fa70de3ce44091bb30e4
sha256 4760c71dd2d64cb17519bc2e95f2acab413ec230b6197ded5c7c6c851957736a
sha512 ccbc823e9f6692e55384900a064df5c85ac8a6c7dcff2830782e472076a7e4f83a42c117d28a7f858e5b99c2c3b3e7915d2af4a4edfe027dbd035dccacef5ef2
ripemd-160 2eb0be03ef02222616b5160ab9a99d3c93242177

448889389 as geometric shapes

Circle

Radius = n
Diameter 897778778
Circumference 2820455213.5136
Area 6.33036208748E+17

Sphere

Radius = n
Volume 3.7888431594635E+26
Surface area 2.532144834992E+18
Circumference 2820455213.5136

Square

Length = n
Perimeter 1795557556
Area 201501683556793321
Diagonal 634825461.92917

Cube

Length = n
Surface area 1209010101340759926
Volume 9.045196761428E+25
Space diagonal 777499228.72655

Equilateral Triangle

Length = n
Perimeter 1346668167
Area 8.7252788432758E+16
Altitude 388749614.36327

Triangular Pyramid

Length = n
Surface area 8.7252788432758E+16
Volume 1.0659866611954E+25
Height 211608487.30972