444156939 (number)

444156939 is an odd 9-digits composite number following 444156938 and preceding 444156940. In scientific notation, it is written as 4.44156939 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 40 positive divisors. There are 278866800 positive integers (up to 444156939) that are relatively prime to 444156939.

Interesting facts

Basic properties

Name

Name four hundred forty-four million one hundred fifty-six thousand nine hundred thirty-nine

Notation

Scientific notation 4.44156939 × 10^8
Engineering notation 4.44156939 × 10^6

Prime Factorization of 444156939

Prime Factorization 9 × 3 × 3 × 19 × 191 × 1511

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 148052313
Product of the distinct prime numbers

The prime factorization of 444156939 is 9 × 3 × 3 × 19 × 191 × 1511. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 444156939)

Multiplication

n×y
n×2 888313878
n×3 1332470817
n×4 1776627756
n×5 2220784695

Division

n÷y
n÷2 222078469.5
n÷3 148052313
n÷3 111039234.75
n÷5 88831387.8

Exponentiation

ny
n2 197275386461849721
n3 8.7621231790937E+25
n4 3.8917578103672E+34
n5 1.728551236382E+43

Nth Root

y√n
2√n 21075.031174354
3√n 762.97823708458
4√n 145.17241877972
5√n 53.642287602649

Divisors of 444156939

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -444156938
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 444156939 can be divided by 40 positive divisors. The sum of these divisors (counting 444156939) is 1, the average is 0.025.

Base conversion 444156939

Base System Value
2 Binary 11010011110010100110000001011
3 Ternary 1010221202111210000
4 Quaternary 122132110300023
5 Quinary 1402201010224
6 Senary 112023454043
8 Octal 3236246013
10 Decimal 444156939
12 Duodecimal 1048b7323
16 Hexadecimal 1a794c0b
20 Vigesimal 6ifjc6j
36 Base36 7cftor

Cryptographic Hash Functions

md5 c89b03b5c49ec4ec316dd0ae34f0ed3c
sha1 c68a4f1708b9a2d8946ef1725f09fc0e2c1ed096
sha256 6bece6ed5bb0c49d271af2965afe590055f76d78afb15f0741f7e4b66475e712
sha512 8ec54dc2aa7ed8678ecaf39d5fc575fba884e03b0b6c690314b581320024f888484a1a836abee5087ac10248ee0ff635591a761b5b662eac2ec2cef50439071c
ripemd-160 563c726931c4adbe5c95a956fa81c9c9fe816edc

444156939 as geometric shapes

Circle

Radius = n
Diameter 888313878
Circumference 2790720353.2067
Area 6.1975890484263E+17

Sphere

Radius = n
Volume 3.670269574572E+26
Surface area 2.4790356193705E+18
Circumference 2790720353.2067

Square

Length = n
Perimeter 1776627756
Area 197275386461849721
Diagonal 628132766.95592

Cube

Length = n
Surface area 1183652318771098326
Volume 8.7621231790937E+25
Space diagonal 769302384.88227

Equilateral Triangle

Length = n
Perimeter 1332470817
Area 8.5422748108677E+16
Altitude 384651192.44114

Triangular Pyramid

Length = n
Surface area 8.5422748108677E+16
Volume 1.0326261195882E+25
Height 209377588.98531