448989861 (number)

448989861 is an odd 9-digits composite number following 448989860 and preceding 448989862. In scientific notation, it is written as 4.48989861 × 10^8. The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors. There are 289004912 positive integers (up to 448989861) that are relatively prime to 448989861.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.48989861 × 10^8
Engineering notation 4.48989861 × 10^6

Prime Factorization of 448989861

Prime Factorization 3 × 29 × 5160803

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448989861
Product of the distinct prime numbers

The prime factorization of 448989861 is 3 × 29 × 5160803. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 448989861)

Multiplication

n×y
n×2 897979722
n×3 1346969583
n×4 1795959444
n×5 2244949305

Division

n÷y
n÷2 224494930.5
n÷3 149663287
n÷3 112247465.25
n÷5 89797972.2

Exponentiation

ny
n2 201591895280799321
n3 9.0512717040853E+25
n4 4.0639292242905E+34
n5 1.824663017528E+43

Nth Root

y√n
2√n 21189.38085457
3√n 765.73561093234
4√n 145.56572692282
5√n 53.758520363296

Divisors of 448989861

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 -448989860
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 448989861 can be divided by 8 positive divisors. The sum of these divisors (counting 448989861) is 1, the average is 0.125.

Base conversion 448989861

Base System Value
2 Binary 11010110000110000101010100101
3 Ternary 1011021212001022010
4 Quaternary 122300300222211
5 Quinary 1404420133421
6 Senary 112315224433
8 Octal 3260605245
10 Decimal 448989861
12 Duodecimal 106448119
16 Hexadecimal 1ac30aa5
20 Vigesimal 7063ed1
36 Base36 7fbesl

Cryptographic Hash Functions

md5 089d68ba5035506ef756b4e61aa9df41
sha1 3290568423649a4ca34d3291ce2184a83643f0f3
sha256 05776abfb857c85f883f8aca301fcdbfac86e0a9bcd41db0f106d5c878760654
sha512 56d17f76a0629d1069c5b575266e07d40e2a07c8709a8f480bbcf3ef12f599ea3229c61c7a38d6264ee916a2d68226a4eecd47897520cece63aec3c02230730b
ripemd-160 a3d59b87c65458cb96f7edf84399254b2a1f01fc

448989861 as geometric shapes

Circle

Radius = n
Diameter 897979722
Circumference 2821086497.7078
Area 6.333196172374E+17

Sphere

Radius = n
Volume 3.7913878254933E+26
Surface area 2.5332784689496E+18
Circumference 2821086497.7078

Square

Length = n
Perimeter 1795959444
Area 201591895280799321
Diagonal 634967550.79421

Cube

Length = n
Surface area 1209551371684795926
Volume 9.0512717040853E+25
Space diagonal 777673251.33529

Equilateral Triangle

Length = n
Perimeter 1346969583
Area 8.7291851255112E+16
Altitude 388836625.66764

Triangular Pyramid

Length = n
Surface area 8.7291851255112E+16
Volume 1.0667026000534E+25
Height 211655850.26474