442321868 is an even 9-digits composite number following 442321867
and preceding 442321869 . In scientific notation, it is written as 4.42321868 × 10^8.
The sum of its digits is 38. It has a total of 3 prime factors and 6 positive divisors.
There are 221160932 positive integers (up to 442321868) that are relatively prime to 442321868.
442321868 has 6 divisors, whose sum is 774063276
The reverse of 442321868 is 868123244
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 38
Digital Root 2
Name
four hundred forty-two million three hundred twenty-one thousand eight hundred sixty-eight
Scientific notation
4.42321868 × 10^8
Engineering notation
4.42321868 × 10^6
Prime Factorization
2 × 2 × 110580467
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
221160934
Product of the distinct prime numbers
The prime factorization of 442321868 is 2 × 2 × 110580467.
Since it has a total of 3 prime factors.
9 , 4 , 92 , 50 , 441 , 241 , 7422 , 221 , 18628 , 68968 , 376151 , 174221 , 2850207 , 2939796 , 59629400 , 48843304 , 974959309 , 831842832 , 5469071198 , 8145040805
n×2
884643736
n×3
1326965604
n×4
1769287472
n×5
2211609340
n÷2
221160934
n÷3
147440622.66667
n÷3
110580467
n÷5
88464373.6
n2
195648634911009424
n3
8.6539669665488E+25
n4
3.8278388342541E+34
n5
1.6931368235702E+43
2 √n
21031.449498311
3 √n
761.92601748414
4 √n
145.02223794409
5 √n
53.597888660273
6 divisors
τ
Total Divisors
6
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-442321867
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.16666666666667
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
6
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442321868 can be divided by 6 positive divisors.
The sum of these divisors (counting 442321868) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
11010010111010100101111001100
3
Ternary
1010211022021112102
4
Quaternary
122113110233030
5
Quinary
1401213244433
6
Senary
111520254232
8
Octal
3227245714
10
Decimal
442321868
12
Duodecimal
104171378
16
Hexadecimal
1a5d4bcc
20
Vigesimal
6i4a4d8
36
Base36
7bchqk
md5
f1f7a6263dee50fb15ecb42a79755b17
sha1
fa0013d904f0bcf06b6448a16dd04ec69759fa4b
sha256
4bf1aae38b1b161b06cf7c43130c01f6c0e611f72821eb6d3729cd91472f0fb6
sha512
7917f2ad6cdae81ea3c6a2eddc980fc6036729a86ca43afcf9b930e02051bfcf74e6e39e8484b1688958ce3f3fe85129623db466480a518ed6fbd6fee30744a7
ripemd-160
24d13adc90704d5b8a420e35df7dc074208754dc
Diameter
884643736
Circumference
2779190262.0618
Area
6.146483141213E+17
Volume
3.6249652062024E+26
Surface area
2.4585932564852E+18
Circumference
2779190262.0618
Perimeter
1769287472
Area
195648634911009424
Diagonal
625537584.6598
Surface area
1173891809466056544
Volume
8.6539669665488E+25
Space diagonal
766123948.67477
Perimeter
1326965604
Area
8.4718344024341E+16
Altitude
383061974.33739
Surface area
8.4718344024341E+16
Volume
1.0198797877018E+25
Height
208512528.21993