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.
442439969 has 8 divisors, whose sum is 455179200
The reverse of 442439969 is 969934244
Previous prime number is 599
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 50
Digital Root 5
Name
four hundred forty-two million four hundred thirty-nine thousand nine hundred sixty-nine
Scientific notation
4.42439969 × 10^8
Engineering notation
4.42439969 × 10^6
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.
5 , 7 , 79 , 19 , 364 , 159 , 3038 , 9884 , 99214 , 95191 , 910305 , 6414 , 4479353 , 9391763 , 18928545 , 5520178 , 632248236 , 904480412 , 4807417398 , 1583860982
n×2
884879938
n×3
1327319907
n×4
1769759876
n×5
2212199845
n÷2
221219984.5
n÷3
147479989.66667
n÷3
110609992.25
n÷5
88487993.8
n2
195753126168720961
n3
8.6609007073742E+25
n4
3.8319286404827E+34
n5
1.6953983889054E+43
2 √n
21034.257034657
3 √n
761.99382347462
4 √n
145.03191729635
5 √n
53.600750507615
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
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
md5
618954543c5733c2f64b9296ea21b58d
sha1
8932ac419cde196f9e3afe3aaf0b8f937f4c3b7b
sha256
cda76b95952cc6745f369fb8892c312df4ffd8dd064ff97014d3765b400ccd6d
sha512
e33dc801ecc5866d4bd50895a8508f2fd992005c1440f794e274a47ff55ef332c5ca94863c678a6f2a546feea4b11a30e9e17c754745bf85bb8b6ba1a48fe4ef
ripemd-160
c0f80ec1ad99aa7c3efd04decdc0afbfef76ae91
Diameter
884879938
Circumference
2779932312.5298
Area
6.1497658308889E+17
Volume
3.6278696047677E+26
Surface area
2.4599063323556E+18
Circumference
2779932312.5298
Perimeter
1769759876
Area
195753126168720961
Diagonal
625704604.69573
Surface area
1174518757012325766
Volume
8.6609007073742E+25
Space diagonal
766328505.6072
Perimeter
1327319907
Area
8.4763590066166E+16
Altitude
383164252.8036
Surface area
8.4763590066166E+16
Volume
1.0206969368946E+25
Height
208568201.56524