448487645 (number)

448487645 is an odd 9-digits composite number following 448487644 and preceding 448487646. In scientific notation, it is written as 4.48487645 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 358557136 positive integers (up to 448487645) that are relatively prime to 448487645.

Interesting facts

Basic properties

Name

Name four hundred forty-eight million four hundred eighty-seven thousand six hundred forty-five

Notation

Scientific notation 4.48487645 × 10^8
Engineering notation 4.48487645 × 10^6

Prime Factorization of 448487645

Prime Factorization 5 × 1583 × 56663

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448487645
Product of the distinct prime numbers

The prime factorization of 448487645 is 5 × 1583 × 56663. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 448487645)

Multiplication

n×y
n×2 896975290
n×3 1345462935
n×4 1793950580
n×5 2242438225

Division

n÷y
n÷2 224243822.5
n÷3 149495881.66667
n÷3 112121911.25
n÷5 89697529

Exponentiation

ny
n2 201141167717646025
n3 9.0209328622237E+25
n4 4.0457769350818E+34
n5 1.8144809698102E+43

Nth Root

y√n
2√n 21177.526885829
3√n 765.45000080864
4√n 145.525004332
5√n 53.746488698841

Divisors of 448487645

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 -448487644
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 448487645 can be divided by 8 positive divisors. The sum of these divisors (counting 448487645) is 1, the average is 0.125.

Base conversion 448487645

Base System Value
2 Binary 11010101110110110000011011101
3 Ternary 1011020220112101112
4 Quaternary 122232312003131
5 Quinary 1404303101040
6 Senary 112300351405
8 Octal 3256660335
10 Decimal 448487645
12 Duodecimal 106245565
16 Hexadecimal 1abb60dd
20 Vigesimal 7030j25
36 Base36 7f0na5

Cryptographic Hash Functions

md5 b200071d7a08e7177327a1018fe9cceb
sha1 eda0769f535b7c18900b806cc25268701fd5c866
sha256 beba76e7c64b3c7baa46dd03893f8dd5b1ebdf464c443e0e6b83f3b204b878c2
sha512 05e5f164f2f9becbecc4cb73e49f8ee4e5f42e61cae830b7371d2ea712d1ecca660f929ffede39ea80cc71f94d9115958dbdf76969f6fec0d80bbdac37b167bc
ripemd-160 ef1eb2078fdef6817d8a2ca84736fa94fbb14568

448487645 as geometric shapes

Circle

Radius = n
Diameter 896975290
Circumference 2817930981.5156
Area 6.3190361483623E+17

Sphere

Radius = n
Volume 3.7786795211318E+26
Surface area 2.5276144593449E+18
Circumference 2817930981.5156

Square

Length = n
Perimeter 1793950580
Area 201141167717646025
Diagonal 634257310.11577

Cube

Length = n
Surface area 1206847006305876150
Volume 9.0209328622237E+25
Space diagonal 776803387.70691

Equilateral Triangle

Length = n
Perimeter 1345462935
Area 8.7096680495174E+16
Altitude 388401693.85346

Triangular Pyramid

Length = n
Surface area 8.7096680495174E+16
Volume 1.0631271332512E+25
Height 211419103.37192