3889743 is an odd 7-digits composite number following 3889742
and preceding 3889744 . In scientific notation, it is written as 3.889743 × 10^6.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 2175840 positive integers (up to 3889743) that are relatively prime to 3889743.
3889743 has 16 divisors, whose sum is 6093696
The reverse of 3889743 is 3479883
Previous prime number is 11
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 42
Digital Root 6
Name
three million eight hundred eighty-nine thousand seven hundred forty-three
Scientific notation
3.889743 × 10^6
Engineering notation
3.889743 × 10^6
Prime Factorization
3 × 13 × 11 × 9067
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
3889743
Product of the distinct prime numbers
The prime factorization of 3889743 is 3 × 13 × 11 × 9067.
Since it has a total of 4 prime factors.
1 , 10 , 85 , 76 , 31 , 523 , 1902 , 9330 , 10986 , 47542 , 694927 , 164600 , 2212617 , 7304650 , 99119110 , 85262610 , 414988509 , 54430829 , 3788468407 , 8448645266
n×2
7779486
n×3
11669229
n×4
15558972
n×5
19448715
n÷2
1944871.5
n÷3
1296581
n÷3
972435.75
n÷5
777948.6
n2
15130100606049
n3
5.8852202921675E+19
n4
2.2891994434916E+26
n5
8.9043975109255E+32
2 √n
1972.2431391692
3 √n
157.26797783881
4 √n
44.409944147333
5 √n
20.796209391681
1 , 3 , 11 , 13 , 33 , 39 , 143 , 429 , 9067 , 27201 , 99737 , 117871 , 299211 , 353613 , 1296581 , 3889743
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
-3889742
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 3889743 can be divided by 16 positive divisors.
The sum of these divisors (counting 3889743) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1110110101101001001111
3
Ternary
21022121201120
4
Quaternary
32311221033
5
Quinary
1443432433
6
Senary
215212023
8
Octal
16655117
10
Decimal
3889743
12
Duodecimal
1377013
16
Hexadecimal
3b5a4f
20
Vigesimal
146473
36
Base36
2bdcf
md5
c66182b5ff3a4f89b1f7510e485dfe16
sha1
df943d55e3ef951547ee091cee79bd8e7933b8a8
sha256
f1ae478df8f1d9d24a6a783ac5737619edd12d7e47832ac3eed770709c58f7c9
sha512
70fd14c46416d598d9f3a93ad9335a0822599b44b49c05f60cc1dd7983de241d9e5f3975cd83131e6cb9e1bcb65f526ba6b0494ce8773f1381b31346e311e3a5
ripemd-160
9f916690abe66f4c25fb7378e0a0a4c8b6b12187
Diameter
7779486
Circumference
24439976.066305
Area
47532612912038
Volume
2.4651953112841E+20
Surface area
1.9013045164815E+14
Circumference
24439976.066305
Perimeter
15558972
Area
15130100606049
Diagonal
5500927.3047458
Surface area
90780603636294
Volume
5.8852202921675E+19
Space diagonal
6737232.5043854
Perimeter
11669229
Area
6551525743326.4
Altitude
3368616.2521927
Surface area
6551525743326.4
Volume
6.9357986289472E+18
Height
1833642.4349153