3969904 is an even 7-digits composite number following 3969903
and preceding 3969905 . In scientific notation, it is written as 3.969904 × 10^6.
The sum of its digits is 40. It has a total of 5 prime factors and 10 positive divisors.
There are 1984944 positive integers (up to 3969904) that are relatively prime to 3969904.
3969904 has 10 divisors, whose sum is 7691720
The reverse of 3969904 is 4099693
Previous prime number is 2
Is Prime? no
Number parity even
Number length 7
Sum of Digits 40
Digital Root 4
Name
three million nine hundred sixty-nine thousand nine hundred four
Scientific notation
3.969904 × 10^6
Engineering notation
3.969904 × 10^6
Prime Factorization
2 × 2 × 2 × 2 × 248119
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
496238
Product of the distinct prime numbers
The prime factorization of 3969904 is 2 × 2 × 2 × 2 × 248119.
Since it has a total of 5 prime factors.
1 , 4 , 39 , 56 , 497 , 923 , 8982 , 2814 , 26782 , 55190 , 398981 , 371739 , 7073459 , 4729860 , 9494214 , 956350 , 649225370 , 785731910 , 2503295366 , 7632440248
n×2
7939808
n×3
11909712
n×4
15879616
n×5
19849520
n÷2
1984952
n÷3
1323301.3333333
n÷3
992476
n÷5
793980.8
n2
15760137769216
n3
6.2566233970562E+19
n4
2.4838194250467E+26
n5
9.8605246707705E+32
2 √n
1992.4617938621
3 √n
158.34098233284
4 √n
44.637000278492
5 √n
20.881226343212
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-3969903
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3969904 can be divided by 10 positive divisors.
The sum of these divisors (counting 3969904) is 1, the average is 0.1.
Base
System
Value
2
Binary
1111001001001101110000
3
Ternary
21110200200111
4
Quaternary
33021031300
5
Quinary
2004014104
6
Senary
221031104
8
Octal
17111560
10
Decimal
3969904
12
Duodecimal
13b5494
16
Hexadecimal
3c9370
20
Vigesimal
14g4f4
36
Base36
2d374
md5
d6faa6b9ed3ba5bc8b4b242e51851f61
sha1
7c48ea95c7263fffd744bc02d47f67bbb7f7841e
sha256
8805fce3ced192ddae27875c1475957ebf386b23e1b9dc0bfa1949d685d6b4f4
sha512
841daef1adfbc588d1486bfcd1b20a9a517d22180eff978097609ae490a3993bd7fd17f91bcdbbfb1bc6125ef569cb0839e35d4ed08971fb78da5ecea809c01b
ripemd-160
54c8c3e08f856eb4b4c27c43d11dba929a3a6083
Diameter
7939808
Circumference
24943642.483713
Area
49511933035332
Volume
2.6207682800626E+20
Surface area
1.9804773214133E+14
Circumference
24943642.483713
Perimeter
15879616
Area
15760137769216
Diagonal
5614292.0781192
Surface area
94560826615296
Volume
6.2566233970562E+19
Space diagonal
6876075.4291709
Perimeter
11909712
Area
6824339837641.8
Altitude
3438037.7145855
Surface area
6824339837641.8
Volume
7.3735013856481E+18
Height
1871430.6927064