442783289 is an odd 9-digits composite number following 442783288
and preceding 442783290 . In scientific notation, it is written as 4.42783289 × 10^8.
The sum of its digits is 47. It has a total of 4 prime factors and 16 positive divisors.
There are 404732160 positive integers (up to 442783289) that are relatively prime to 442783289.
442783289 has 16 divisors, whose sum is 481528320
The reverse of 442783289 is 982387244
Previous prime number is 211
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 47
Digital Root 2
Name
four hundred forty-two million seven hundred eighty-three thousand two hundred eighty-nine
Scientific notation
4.42783289 × 10^8
Engineering notation
4.42783289 × 10^6
Prime Factorization
13 × 479 × 211 × 337
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
442783289
Product of the distinct prime numbers
The prime factorization of 442783289 is 13 × 479 × 211 × 337.
Since it has a total of 4 prime factors.
3 , 1 , 1 , 64 , 328 , 722 , 9167 , 883 , 17808 , 40541 , 934999 , 871663 , 7090459 , 6564517 , 72859470 , 28692683 , 257189722 , 447417191 , 1975516338 , 5106804758
n×2
885566578
n×3
1328349867
n×4
1771133156
n×5
2213916445
n÷2
221391644.5
n÷3
147594429.66667
n÷3
110695822.25
n÷5
88556657.8
n2
196057041017657521
n3
8.6810781453406E+25
n4
3.8438363332599E+34
n5
1.7019864940185E+43
2 √n
21042.416424926
3 √n
762.1908672172
4 √n
145.06004420558
5 √n
53.609066438267
1 , 13 , 211 , 337 , 479 , 2743 , 4381 , 6227 , 71107 , 101069 , 161423 , 924391 , 1313897 , 2098499 , 34060253 , 442783289
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-442783288
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 442783289 can be divided by 16 positive divisors.
The sum of these divisors (counting 442783289) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11010011001000101011000111001
3
Ternary
1010212011201111002
4
Quaternary
122121011120321
5
Quinary
1401323031124
6
Senary
111534214345
8
Octal
3231053071
10
Decimal
442783289
12
Duodecimal
1043543b5
16
Hexadecimal
1a645639
20
Vigesimal
6i77i49
36
Base36
7bmdrt
md5
4bab44aa32dc23a12895350e4b21be8a
sha1
46c6f5666b0af6de5104796326abeb75657a9fb5
sha256
18279e81a4951f8708ee8716636e43115496cf199d84b54b8455757c7a9aa9fe
sha512
66fbb8544614a7187e9c9265b54a1033a5ae586f817edd711c58674950458567fafb4adde31d0cb0b4d6b2df01e59cf37c9dbcf678ac9de328d00702dee3aa9f
ripemd-160
0e76826b0744178c759474463f16a46657350320
Diameter
885566578
Circumference
2782089455.7095
Area
6.1593135974563E+17
Volume
3.6363215102188E+26
Surface area
2.4637254389825E+18
Circumference
2782089455.7095
Perimeter
1771133156
Area
196057041017657521
Diagonal
626190132.49597
Surface area
1176342246105945126
Volume
8.6810781453406E+25
Space diagonal
766923153.29045
Perimeter
1328349867
Area
8.489518905605E+16
Altitude
383461576.64523
Surface area
8.489518905605E+16
Volume
1.0230748707634E+25
Height
208730044.16532