444421805 (number)

444421805 is an odd 9-digits composite number following 444421804 and preceding 444421806. In scientific notation, it is written as 4.44421805 × 10^8. The sum of its digits is 32. It has a total of 2 prime factors and 4 positive divisors. There are 355537440 positive integers (up to 444421805) that are relatively prime to 444421805.

Interesting facts

Basic properties

Name

Name four hundred forty-four million four hundred twenty-one thousand eight hundred five

Notation

Scientific notation 4.44421805 × 10^8
Engineering notation 4.44421805 × 10^6

Prime Factorization of 444421805

Prime Factorization 5 × 88884361

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 444421805
Product of the distinct prime numbers

The prime factorization of 444421805 is 5 × 88884361. Since it has a total of 2 prime factors.

Most popular turbo-numbers

7, 3, 86, 43, 242, 500, 4943, 3607, 30225, 55722, 978165, 730153, 5722416, 2031078, 81400547, 36867074, 98897687, 571451148, 4922223124, 7333797114

Basic calculations (n = 444421805)

Multiplication

n×y
n×2 888843610
n×3 1333265415
n×4 1777687220
n×5 2222109025

Division

n÷y
n÷2 222210902.5
n÷3 148140601.66667
n÷3 111105451.25
n÷5 88884361

Exponentiation

ny
n2 197510740759458025
n3 8.7778079915205E+25
n4 3.901049271535E+34
n5 1.7337113586495E+43

Nth Root

y√n
2√n 21081.314119381
3√n 763.12987030161
4√n 145.19405676329
5√n 53.648683823904

Divisors of 444421805

1, 5, 88884361, 444421805

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -444421804
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 444421805 can be divided by 4 positive divisors. The sum of these divisors (counting 444421805) is 1, the average is 0.25.

Base conversion 444421805

Base System Value
2 Binary 11010011111010101011010101101
3 Ternary 1010222020222002212
4 Quaternary 122133111122231
5 Quinary 1402232444210
6 Senary 112033300205
8 Octal 3237253255
10 Decimal 444421805
12 Duodecimal 104a04665
16 Hexadecimal 1a7d56ad
20 Vigesimal 6ihcea5
36 Base36 7cli25

Cryptographic Hash Functions

md5 34be612fe1a83e069fccc812e30ffab3
sha1 85d589e5041a7ee8f7813513be44ab263b09100e
sha256 cb5408e86796eac0086c774b2668c97a6b9b676589befd6f0f43120748b884c6
sha512 8eddcf2c09bbf4c306e7447586afeaada5e1d0fd525ac30b8400f3536ae074a1635ebab2e05ba0418c7717b41b6020fc4788be02f6fb8b8d56870baa8863e6a9
ripemd-160 0654eb49c185db953420f3f09fcbb0c912252b1f

444421805 as geometric shapes

Circle

Radius = n
Diameter 888843610
Circumference 2792384555.3662
Area 6.2049829217499E+17

Sphere

Radius = n
Volume 3.6768396134377E+26
Surface area 2.4819931687E+18
Circumference 2792384555.3662

Square

Length = n
Perimeter 1777687220
Area 197510740759458025
Diagonal 628507344.04533

Cube

Length = n
Surface area 1185064444556748150
Volume 8.7778079915205E+25
Space diagonal 769761146.25147

Equilateral Triangle

Length = n
Perimeter 1333265415
Area 8.5524659508987E+16
Altitude 384880573.12573

Triangular Pyramid

Length = n
Surface area 8.5524659508987E+16
Volume 1.0344745924596E+25
Height 209502448.01511