3881444 is an even 7-digits composite number following 3881443
and preceding 3881445 . In scientific notation, it is written as 3.881444 × 10^6.
The sum of its digits is 32. It has a total of 5 prime factors and 24 positive divisors.
There are 1637856 positive integers (up to 3881444) that are relatively prime to 3881444.
3881444 has 24 divisors, whose sum is 7882560
The reverse of 3881444 is 4441883
Previous prime number is 67
Is Prime? no
Number parity even
Number length 7
Sum of Digits 32
Digital Root 5
Name
three million eight hundred eighty-one thousand four hundred forty-four
Scientific notation
3.881444 × 10^6
Engineering notation
3.881444 × 10^6
Prime Factorization
2 × 2 × 7 × 67 × 2069
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
1940722
Product of the distinct prime numbers
The prime factorization of 3881444 is 2 × 2 × 7 × 67 × 2069.
Since it has a total of 5 prime factors.
3 , 2 , 48 , 93 , 509 , 225 , 2805 , 3651 , 25839 , 8716 , 216314 , 787971 , 664302 , 1697944 , 13876418 , 31456975 , 941574509 , 853933527 , 6259747269 , 5260160619
n×2
7762888
n×3
11644332
n×4
15525776
n×5
19407220
n÷2
1940722
n÷3
1293814.6666667
n÷3
970361
n÷5
776288.8
n2
15065607525136
n3
5.8476311934794E+19
n4
2.2697253010143E+26
n5
8.8098116512703E+32
2 √n
1970.1380662278
3 √n
157.15605131246
4 √n
44.386237351547
5 √n
20.787327816672
1 , 2 , 4 , 7 , 14 , 28 , 67 , 134 , 268 , 469 , 938 , 1876 , 2069 , 4138 , 8276 , 14483 , 28966 , 57932 , 138623 , 277246 , 554492 , 970361 , 1940722 , 3881444
24 divisors
τ
Total Divisors
24
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3881443
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.041666666666667
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
24
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3881444 can be divided by 24 positive divisors.
The sum of these divisors (counting 3881444) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1110110011100111100100
3
Ternary
21022012100012
4
Quaternary
32303213210
5
Quinary
1443201234
6
Senary
215105352
8
Octal
16634744
10
Decimal
3881444
12
Duodecimal
1372258
16
Hexadecimal
3b39e4
20
Vigesimal
1453c4
36
Base36
2b6xw
md5
08aa99819e93129ceff79dc286f48a61
sha1
76e369b6579a0a21817ab6093497acc34eaf56df
sha256
1b77d3f507f28286c7e02c629775c1b47c5caa49a1083d9c6683212b7b9fd332
sha512
4069e7979bcaaa9c9131ab214cfe7ebf5471040e130df78e6c8f97e8af75c990e8a7637da498d44ab07ea315e5a7a711ec4b6bf93e3d4c2f0ee7e569b050187a
ripemd-160
34d3dc04cef056564a26a8f5b67b1461aa648c44
Diameter
7762888
Circumference
24387831.91144
Area
47330001922834
Volume
2.449450026445E+20
Surface area
1.8932000769134E+14
Circumference
24387831.91144
Perimeter
15525776
Area
15065607525136
Diagonal
5489190.7463917
Surface area
90393645150816
Volume
5.8476311934794E+19
Space diagonal
6722858.2147334
Perimeter
11644332
Area
6523599420106.9
Altitude
3361429.1073667
Surface area
6523599420106.9
Volume
6.8914994513121E+18
Height
1829730.2487972