448889142 (number)

448889142 is an even 9-digits composite number following 448889141 and preceding 448889143. In scientific notation, it is written as 4.48889142 × 10^8. The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors. There are 138119712 positive integers (up to 448889142) that are relatively prime to 448889142.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.48889142 × 10^8
Engineering notation 4.48889142 × 10^6

Prime Factorization of 448889142

Prime Factorization 2 × 39 × 5754989

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 448889142
Product of the distinct prime numbers

The prime factorization of 448889142 is 2 × 39 × 5754989. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 448889142)

Multiplication

n×y
n×2 897778284
n×3 1346667426
n×4 1795556568
n×5 2244445710

Division

n÷y
n÷2 224444571
n÷3 149629714
n÷3 112222285.5
n÷5 89777828.4

Exponentiation

ny
n2 201501461805496164
n3 9.0451818301615E+25
n4 4.0602839109752E+34
n5 1.8226173610741E+43

Nth Root

y√n
2√n 21187.004082692
3√n 765.67834913994
4√n 145.55756278082
5√n 53.756108286415

Divisors of 448889142

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 -448889141
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 448889142 can be divided by 8 positive divisors. The sum of these divisors (counting 448889142) is 1, the average is 0.125.

Base conversion 448889142

Base System Value
2 Binary 11010110000011000000100110110
3 Ternary 1011021122221010210
4 Quaternary 122300120010312
5 Quinary 1404403423032
6 Senary 112313130250
8 Octal 3260300466
10 Decimal 448889142
12 Duodecimal 1063b9986
16 Hexadecimal 1ac18136
20 Vigesimal 705b2h2
36 Base36 7f992u

Cryptographic Hash Functions

md5 a76c33fffcd84d38778f38d8e08a4847
sha1 a43bfccfde20fad4ade811a67dd0ea7910bcdbd7
sha256 4c952669d8eb4f30b12adc5741a93d21dfacefe3e22fd61885f0a6d006210f82
sha512 0c7bafb24f9b0d93eb65f78dd3737b0d6f242b8baee5c7819e2fc575dbb3c559fa4ea422b731b275ddfe383df20ab8ab484ad4afb92332588b54afcd7c2edc0f
ripemd-160 b22cea777bb4685382de23c9f79e7cdac614308f

448889142 as geometric shapes

Circle

Radius = n
Diameter 897778284
Circumference 2820453661.5669
Area 6.3303551209575E+17

Sphere

Radius = n
Volume 3.7888369050692E+26
Surface area 2.532142048383E+18
Circumference 2820453661.5669

Square

Length = n
Perimeter 1795556568
Area 201501461805496164
Diagonal 634825112.61842

Cube

Length = n
Surface area 1209008770832976984
Volume 9.0451818301615E+25
Space diagonal 777498800.91

Equilateral Triangle

Length = n
Perimeter 1346667426
Area 8.725269241163E+16
Altitude 388749400.455

Triangular Pyramid

Length = n
Surface area 8.725269241163E+16
Volume 1.0659849015288E+25
Height 211608370.87281