444871421 (number)

444871421 is an odd 9-digits composite number following 444871420 and preceding 444871422. In scientific notation, it is written as 4.44871421 × 10^8. The sum of its digits is 35. It has a total of 3 prime factors and 8 positive divisors. There are 420507360 positive integers (up to 444871421) that are relatively prime to 444871421.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 4.44871421 × 10^8
Engineering notation 4.44871421 × 10^6

Prime Factorization of 444871421

Prime Factorization 31 × 43 × 333737

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 444871421
Product of the distinct prime numbers

The prime factorization of 444871421 is 31 × 43 × 333737. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 444871421)

Multiplication

n×y
n×2 889742842
n×3 1334614263
n×4 1779485684
n×5 2224357105

Division

n÷y
n÷2 222435710.5
n÷3 148290473.66667
n÷3 111217855.25
n÷5 88974284.2

Exponentiation

ny
n2 197910581222559241
n3 8.8044761499416E+25
n4 3.9168598159851E+34
n5 1.7424989921951E+43

Nth Root

y√n
2√n 21091.975274971
3√n 763.38713322344
4√n 145.23076559383
5√n 53.659534574694

Divisors of 444871421

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 -444871420
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 444871421 can be divided by 8 positive divisors. The sum of these divisors (counting 444871421) is 1, the average is 0.125.

Base conversion 444871421

Base System Value
2 Binary 11010100001000011001011111101
3 Ternary 1011000002210212022
4 Quaternary 122201003023331
5 Quinary 1402341341141
6 Senary 112051045525
8 Octal 3241031375
10 Decimal 444871421
12 Duodecimal 104ba08a5
16 Hexadecimal 1a8432fd
20 Vigesimal 6j08ib1
36 Base36 7cv4zh

Cryptographic Hash Functions

md5 ced3fab71f505ff920155a6c59bf9a4a
sha1 8892038abb98cdb6a514c6127f2819031a0bfab9
sha256 e1cd9ef4e3958d2a90c49a8097602a018fdea9eb8ee470adcbec0d1992191d2d
sha512 9a582176f1f9213e2f322c3eb1a72fbd1c1ff3fafd5cc174d4b7c50b86047ed807ed8938c17b676dc857910cad893a183742d1882d90e36785fd44af90bb92d0
ripemd-160 04787b2be535e7d64d876b5a0e7e1a27caa69aa9

444871421 as geometric shapes

Circle

Radius = n
Diameter 889742842
Circumference 2795209576.0113
Area 6.2175442803648E+17

Sphere

Radius = n
Volume 3.6880103455151E+26
Surface area 2.4870177121459E+18
Circumference 2795209576.0113

Square

Length = n
Perimeter 1779485684
Area 197910581222559241
Diagonal 629143197.09039

Cube

Length = n
Surface area 1187463487335355446
Volume 8.8044761499416E+25
Space diagonal 770539904.00736

Equilateral Triangle

Length = n
Perimeter 1334614263
Area 8.569779550824E+16
Altitude 385269952.00368

Triangular Pyramid

Length = n
Surface area 8.569779550824E+16
Volume 1.0376174650698E+25
Height 209714399.03013