448928909 (number)

448928909 is an odd 9-digits composite number following 448928908 and preceding 448928910. In scientific notation, it is written as 4.48928909 × 10^8. The sum of its digits is 53. It has a total of 3 prime factors and 8 positive divisors. There are 376723440 positive integers (up to 448928909) that are relatively prime to 448928909.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million nine hundred twenty-eight thousand nine hundred nine

Notation

Scientific notation 4.48928909 × 10^8
Engineering notation 4.48928909 × 10^6

Prime Factorization of 448928909

Prime Factorization 11 × 13 × 3139363

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448928909
Product of the distinct prime numbers

The prime factorization of 448928909 is 11 × 13 × 3139363. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 448928909)

Multiplication

n×y
n×2 897857818
n×3 1346786727
n×4 1795715636
n×5 2244644545

Division

n÷y
n÷2 224464454.5
n÷3 149642969.66667
n÷3 112232227.25
n÷5 89785781.8

Exponentiation

ny
n2 201537165335930281
n3 9.0475859757212E+25
n4 4.0617229011642E+34
n5 1.82342483068E+43

Nth Root

y√n
2√n 21187.942538151
3√n 765.70095890328
4√n 145.56078640263
5√n 53.757060701258

Divisors of 448928909

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 -448928908
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 448928909 can be divided by 8 positive divisors. The sum of these divisors (counting 448928909) is 1, the average is 0.125.

Base conversion 448928909

Base System Value
2 Binary 11010110000100001110010001101
3 Ternary 1011021201221200122
4 Quaternary 122300201302031
5 Quinary 1404411211114
6 Senary 112314034325
8 Octal 3260416215
10 Decimal 448928909
12 Duodecimal 1064189a5
16 Hexadecimal 1ac21c8d
20 Vigesimal 705g259
36 Base36 7fa3rh

Cryptographic Hash Functions

md5 1900f5ba25225921403f56071f70ca56
sha1 781e95517b3cf119ae7e57903bc6d544a4807a1f
sha256 8900e542de5deeac8d930591d755a7a0a5b6838c7fea16a389541877bb2f9135
sha512 eb3e909137246ae4436d1d3daa480cf388130eb13b9f04b0067d039a75c1d3c735a3608c1bd21811c45913a0318b5d5c6d14f9e0e32da608fa2b468377008fae
ripemd-160 da78dbbeee20ea29562d6def1abf450379b5cecb

448928909 as geometric shapes

Circle

Radius = n
Diameter 897857818
Circumference 2820703524.997
Area 6.3314767804467E+17

Sphere

Radius = n
Volume 3.7898439512064E+26
Surface area 2.5325907121787E+18
Circumference 2820703524.997

Square

Length = n
Perimeter 1795715636
Area 201537165335930281
Diagonal 634881351.64916

Cube

Length = n
Surface area 1209222992015581686
Volume 9.0475859757212E+25
Space diagonal 777567679.37446

Equilateral Triangle

Length = n
Perimeter 1346786727
Area 8.726815249381E+16
Altitude 388783839.68723

Triangular Pyramid

Length = n
Surface area 8.726815249381E+16
Volume 1.0662682328001E+25
Height 211627117.21639