2149106 is an even 7-digits composite number following 2149105
and preceding 2149107 . In scientific notation, it is written as 2.149106 × 10^6.
The sum of its digits is 23. It has a total of 4 prime factors and 16 positive divisors.
There are 978240 positive integers (up to 2149106) that are relatively prime to 2149106.
2149106 has 16 divisors, whose sum is 3525120
The reverse of 2149106 is 6019412
Previous prime number is 31
Is Prime? no
Number parity even
Number length 7
Sum of Digits 23
Digital Root 5
Name
two million one hundred forty-nine thousand one hundred six
Scientific notation
2.149106 × 10^6
Engineering notation
2.149106 × 10^6
Prime Factorization
2 × 17 × 31 × 2039
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2149106
Product of the distinct prime numbers
The prime factorization of 2149106 is 2 × 17 × 31 × 2039.
Since it has a total of 4 prime factors.
8 , 4 , 43 , 85 , 593 , 607 , 5599 , 3440 , 27550 , 19646 , 530030 , 886294 , 2124200 , 4399193 , 90381160 , 63031696 , 156511848 , 78784777 , 3969542284 , 9927483645
n×2
4298212
n×3
6447318
n×4
8596424
n×5
10745530
n÷2
1074553
n÷3
716368.66666667
n÷3
537276.5
n÷5
429821.2
n2
4618656599236
n3
9.9259826093577E+18
n4
2.1331988781666E+25
n5
4.5844705082612E+31
2 √n
1465.9829466948
3 √n
129.04839639947
4 √n
38.288156741933
5 √n
18.469348126226
1 , 2 , 17 , 31 , 34 , 62 , 527 , 1054 , 2039 , 4078 , 34663 , 63209 , 69326 , 126418 , 1074553 , 2149106
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
-2149105
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 2149106 can be divided by 16 positive divisors.
The sum of these divisors (counting 2149106) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000001100101011110010
3
Ternary
11001012000112
4
Quaternary
20030223302
5
Quinary
1022232411
6
Senary
114021322
8
Octal
10145362
10
Decimal
2149106
12
Duodecimal
877842
16
Hexadecimal
20caf2
20
Vigesimal
d8cf6
36
Base36
1a29e
md5
fa1f3b7433ce17fc41fbd8a56c2e08bd
sha1
07f0bddca6f2ae57d62f9af4c85c5681f4d0466d
sha256
8a6677ddd29f0bc3672ccfe03c080d997c68e9b7426af01b05e6bc521500cead
sha512
0d8a3fa1b73909a93f0572acf39cfc2abab108347e103ed814bc9b91cfac29c7a514cd96aa1cfe0741b0ddca4437557f58b88ebbb3d84de6655cd7f35020faee
ripemd-160
378e1836c8f488db8854f5f9eeeb8aa85b0df81a
Diameter
4298212
Circumference
13503231.242771
Area
14509937641614
Volume
4.1577858726958E+19
Surface area
58039750566455
Circumference
13503231.242771
Perimeter
8596424
Area
4618656599236
Diagonal
3039294.8521774
Surface area
27711939595416
Volume
9.9259826093577E+18
Space diagonal
3722360.7828511
Perimeter
6447318
Area
1999936973147.5
Altitude
1861180.3914256
Surface area
1999936973147.5
Volume
1.1697882688361E+18
Height
1013098.2840591