444920894 (number)

444920894 is an even 9-digits composite number following 444920893 and preceding 444920895. In scientific notation, it is written as 4.44920894 × 10^8. The sum of its digits is 44. It has a total of 5 prime factors and 32 positive divisors. There are 196964640 positive integers (up to 444920894) that are relatively prime to 444920894.

Interesting facts

Basic properties

Name

Name four hundred forty-four million nine hundred twenty thousand eight hundred ninety-four

Notation

Scientific notation 4.44920894 × 10^8
Engineering notation 4.44920894 × 10^6

Prime Factorization of 444920894

Prime Factorization 2 × 11 × 229 × 47 × 1879

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 444920894
Product of the distinct prime numbers

The prime factorization of 444920894 is 2 × 11 × 229 × 47 × 1879. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 444920894)

Multiplication

n×y
n×2 889841788
n×3 1334762682
n×4 1779683576
n×5 2224604470

Division

n÷y
n÷2 222460447
n÷3 148306964.66667
n÷3 111230223.5
n÷5 88984178.8

Exponentiation

ny
n2 197954601917759236
n3 8.8074138456664E+25
n4 3.9186024420419E+34
n5 1.7434681017438E+43

Nth Root

y√n
2√n 21093.148034374
3√n 763.41543027734
4√n 145.23480310991
5√n 53.660727989217

Divisors of 444920894

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -444920893
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 444920894 can be divided by 32 positive divisors. The sum of these divisors (counting 444920894) is 1, the average is 0.03125.

Base conversion 444920894

Base System Value
2 Binary 11010100001001111010000111110
3 Ternary 1011000012022201122
4 Quaternary 122201033100332
5 Quinary 1402344432034
6 Senary 112052110542
8 Octal 3241172076
10 Decimal 444920894
12 Duodecimal 105005452
16 Hexadecimal 1a84f43e
20 Vigesimal 6j0f24e
36 Base36 7cw75q

Cryptographic Hash Functions

md5 4a057f0a6d016fc3fe1322c5718c5727
sha1 825bd326a8884a85dcc4833e3d70bb637547e75f
sha256 7c6c0a286c6c882c01dd5e41133bfaf57d4b81238f5cb2a43a555d0d1b036e85
sha512 c7399b532581e0ef6402da3027673b060c594101db6d1065fb1e739b326501defc549a77d51542d595a834df905d9b73acae4c220e96a3b3bb7c3093b1093b4a
ripemd-160 8146db43e3f34c92070a284af14421370edcda21

444920894 as geometric shapes

Circle

Radius = n
Diameter 889841788
Circumference 2795520424.038
Area 6.2189272312912E+17

Sphere

Radius = n
Volume 3.6892408846227E+26
Surface area 2.4875708925165E+18
Circumference 2795520424.038

Square

Length = n
Perimeter 1779683576
Area 197954601917759236
Diagonal 629213162.47796

Cube

Length = n
Surface area 1187727611506555416
Volume 8.8074138456664E+25
Space diagonal 770625593.75697

Equilateral Triangle

Length = n
Perimeter 1334762682
Area 8.5716857028408E+16
Altitude 385312796.87848

Triangular Pyramid

Length = n
Surface area 8.5716857028408E+16
Volume 1.0379636758312E+25
Height 209737720.82599