2106904 is an even 7-digits composite number following 2106903
and preceding 2106905 . In scientific notation, it is written as 2.106904 × 10^6.
The sum of its digits is 22. It has a total of 5 prime factors and 16 positive divisors.
There are 1047840 positive integers (up to 2106904) that are relatively prime to 2106904.
2106904 has 16 divisors, whose sum is 3971520
The reverse of 2106904 is 4096012
Previous prime number is 223
Is Prime? no
Number parity even
Number length 7
Sum of Digits 22
Digital Root 4
Name
two million one hundred six thousand nine hundred four
Scientific notation
2.106904 × 10^6
Engineering notation
2.106904 × 10^6
Prime Factorization
2 × 2 × 2 × 223 × 1181
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
5
Total number of prime factors
rad
Radical
526726
Product of the distinct prime numbers
The prime factorization of 2106904 is 2 × 2 × 2 × 223 × 1181.
Since it has a total of 5 prime factors.
5 , 7 , 75 , 42 , 649 , 447 , 8908 , 666 , 77383 , 22515 , 610139 , 749279 , 5851719 , 991935 , 79016264 , 25131879 , 954025731 , 967382067 , 4406925994 , 8953489834
n×2
4213808
n×3
6320712
n×4
8427616
n×5
10534520
n÷2
1053452
n÷3
702301.33333333
n÷3
526726
n÷5
421380.8
n2
4439044465216
n3
9.3526405399415E+18
n4
1.9705115764165E+25
n5
4.1516787223982E+31
2 √n
1451.517826277
3 √n
128.19809820461
4 √n
38.098790351887
5 √n
18.396235032289
1 , 2 , 4 , 8 , 223 , 446 , 892 , 1181 , 1784 , 2362 , 4724 , 9448 , 263363 , 526726 , 1053452 , 2106904
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
-2106903
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 2106904 can be divided by 16 positive divisors.
The sum of these divisors (counting 2106904) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000010011000011000
3
Ternary
10222001010111
4
Quaternary
20002120120
5
Quinary
1014410104
6
Senary
113054104
8
Octal
10023030
10
Decimal
2106904
12
Duodecimal
857334
16
Hexadecimal
202618
20
Vigesimal
d3754
36
Base36
195p4
md5
d9f804837e86cc84041adc4933db55bc
sha1
1f6ce31f0057ae332351f276d7196639bc89bb28
sha256
fa5db3883766082dcdacb4d2f9f4b3b89fe42b71af3780644adf03b8a9b45139
sha512
7187f35a594dbf0e8737e696d67b62e3198d3bd65e3e0a9a3c0341d2bb77d490a3722ca855b369237cdd020c860f66a2dcfdebf36f9772f3e30c2fab564045bd
ripemd-160
48c569099fd61192c6afc78017027424e3bf7071
Diameter
4213808
Circumference
13238068.256438
Area
13945669480881
Volume
3.9176249082595E+19
Surface area
55782677923524
Circumference
13238068.256438
Perimeter
8427616
Area
4439044465216
Diagonal
2979612.2114181
Surface area
26634266791296
Volume
9.3526405399415E+18
Space diagonal
3649264.7746701
Perimeter
6320712
Area
1922162637702.9
Altitude
1824632.387335
Surface area
1922162637702.9
Volume
1.1022192579655E+18
Height
993204.07047271