442439969 (number)

442439969 is an odd 9-digits composite number following 442439968 and preceding 442439970. In scientific notation, it is written as 4.42439969 × 10^8. The sum of its digits is 50. It has a total of 3 prime factors and 8 positive divisors. There are 429741936 positive integers (up to 442439969) that are relatively prime to 442439969.

Interesting facts

Basic properties

Name

Name four hundred forty-two million four hundred thirty-nine thousand nine hundred sixty-nine

Notation

Scientific notation 4.42439969 × 10^8
Engineering notation 4.42439969 × 10^6

Prime Factorization of 442439969

Prime Factorization 37 × 599 × 19963

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 442439969
Product of the distinct prime numbers

The prime factorization of 442439969 is 37 × 599 × 19963. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 442439969)

Multiplication

n×y
n×2 884879938
n×3 1327319907
n×4 1769759876
n×5 2212199845

Division

n÷y
n÷2 221219984.5
n÷3 147479989.66667
n÷3 110609992.25
n÷5 88487993.8

Exponentiation

ny
n2 195753126168720961
n3 8.6609007073742E+25
n4 3.8319286404827E+34
n5 1.6953983889054E+43

Nth Root

y√n
2√n 21034.257034657
3√n 761.99382347462
4√n 145.03191729635
5√n 53.600750507615

Divisors of 442439969

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 -442439968
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 442439969 can be divided by 8 positive divisors. The sum of these divisors (counting 442439969) is 1, the average is 0.125.

Base conversion 442439969

Base System Value
2 Binary 11010010111110001100100100001
3 Ternary 1010211112021112112
4 Quaternary 122113301210201
5 Quinary 1401231034334
6 Senary 111523005105
8 Octal 3227614441
10 Decimal 442439969
12 Duodecimal 104209795
16 Hexadecimal 1a5f1921
20 Vigesimal 6i54ji9
36 Base36 7bf0v5

Cryptographic Hash Functions

md5 618954543c5733c2f64b9296ea21b58d
sha1 8932ac419cde196f9e3afe3aaf0b8f937f4c3b7b
sha256 cda76b95952cc6745f369fb8892c312df4ffd8dd064ff97014d3765b400ccd6d
sha512 e33dc801ecc5866d4bd50895a8508f2fd992005c1440f794e274a47ff55ef332c5ca94863c678a6f2a546feea4b11a30e9e17c754745bf85bb8b6ba1a48fe4ef
ripemd-160 c0f80ec1ad99aa7c3efd04decdc0afbfef76ae91

442439969 as geometric shapes

Circle

Radius = n
Diameter 884879938
Circumference 2779932312.5298
Area 6.1497658308889E+17

Sphere

Radius = n
Volume 3.6278696047677E+26
Surface area 2.4599063323556E+18
Circumference 2779932312.5298

Square

Length = n
Perimeter 1769759876
Area 195753126168720961
Diagonal 625704604.69573

Cube

Length = n
Surface area 1174518757012325766
Volume 8.6609007073742E+25
Space diagonal 766328505.6072

Equilateral Triangle

Length = n
Perimeter 1327319907
Area 8.4763590066166E+16
Altitude 383164252.8036

Triangular Pyramid

Length = n
Surface area 8.4763590066166E+16
Volume 1.0206969368946E+25
Height 208568201.56524