2124105 is an odd 7-digits composite number following 2124104
and preceding 2124106 . In scientific notation, it is written as 2.124105 × 10^6.
The sum of its digits is 15. It has a total of 4 prime factors and 16 positive divisors.
There are 1032192 positive integers (up to 2124105) that are relatively prime to 2124105.
2124105 has 16 divisors, whose sum is 2693520
The reverse of 2124105 is 5014212
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million one hundred twenty-four thousand one hundred five
Scientific notation
2.124105 × 10^6
Engineering notation
2.124105 × 10^6
Prime Factorization
5 × 57 × 29 × 257
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
2124105
Product of the distinct prime numbers
The prime factorization of 2124105 is 5 × 57 × 29 × 257.
Since it has a total of 4 prime factors.
7 , 8 , 59 , 43 , 928 , 394 , 5672 , 2064 , 40251 , 87932 , 688395 , 10110 , 4799181 , 4310068 , 52014708 , 17032486 , 980911222 , 294220479 , 5213774700 , 2879669068
n×2
4248210
n×3
6372315
n×4
8496420
n×5
10620525
n÷2
1062052.5
n÷3
708035
n÷3
531026.25
n÷5
424821
n2
4511822051025
n3
9.5835837776925E+18
n4
2.0356538220115E+25
n5
4.3239424616038E+31
2 √n
1457.4309589137
3 √n
128.54602760991
4 √n
38.176314108537
5 √n
18.426175201567
1 , 5 , 29 , 57 , 145 , 257 , 285 , 1285 , 1653 , 7453 , 8265 , 14649 , 37265 , 73245 , 424821 , 2124105
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
-2124104
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 2124105 can be divided by 16 positive divisors.
The sum of these divisors (counting 2124105) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1000000110100101001001
3
Ternary
10222220201120
4
Quaternary
20012211021
5
Quinary
1020432410
6
Senary
113305453
8
Octal
10064511
10
Decimal
2124105
12
Duodecimal
865289
16
Hexadecimal
206949
20
Vigesimal
d5a55
36
Base36
19iyx
md5
c3342bb7d9b9af0c934284af05904293
sha1
26b905ff23719aace46cea39829f4432d39aaca7
sha256
259a2f6af27c66cf521788443b8325636223b7e2d95699477ba111febe7404d5
sha512
1b931dbd97530b4e9b8583dc39b1050c0ccf5e159f722165377bf685e67bdcac7a00acde8285dcf2ca3447a5714635de9dce9f2b6637eca6d0db71bd25d70c19
ripemd-160
9c90d991211504f1f4f2e169db1d7400ca95438d
Diameter
4248210
Circumference
13346145.326907
Area
14174307009805
Volume
4.0143621854748E+19
Surface area
56697228039218
Circumference
13346145.326907
Perimeter
8496420
Area
4511822051025
Diagonal
3003938.0989045
Surface area
27070932306150
Volume
9.5835837776925E+18
Space diagonal
3679057.7806111
Perimeter
6372315
Area
1953676256771.2
Altitude
1839528.8903055
Surface area
1953676256771.2
Volume
1.129436179546E+18
Height
1001312.6996348