2103105 is an odd 7-digits composite number following 2103104
and preceding 2103106 . In scientific notation, it is written as 2.103105 × 10^6.
The sum of its digits is 12. It has a total of 3 prime factors and 8 positive divisors.
There are 1121648 positive integers (up to 2103105) that are relatively prime to 2103105.
2103105 has 8 divisors, whose sum is 3364992
The reverse of 2103105 is 5013012
Previous prime number is 3
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 12
Digital Root 3
Name
two million one hundred three thousand one hundred five
Scientific notation
2.103105 × 10^6
Engineering notation
2.103105 × 10^6
Prime Factorization
5 × 3 × 140207
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2103105
Product of the distinct prime numbers
The prime factorization of 2103105 is 5 × 3 × 140207.
Since it has a total of 3 prime factors.
2 , 5 , 33 , 44 , 946 , 711 , 7336 , 5693 , 62366 , 43301 , 109519 , 456230 , 5440843 , 2994873 , 43716676 , 61473401 , 56562081 , 155263510 , 2964330702 , 3491821163
n×2
4206210
n×3
6309315
n×4
8412420
n×5
10515525
n÷2
1051552.5
n÷3
701035
n÷3
525776.25
n÷5
420621
n2
4423050641025
n3
9.3021399183929E+18
n4
1.9563376973072E+25
n5
4.1143835928952E+31
2 √n
1450.208605684
3 √n
128.12099967681
4 √n
38.081604557634
5 √n
18.38959611969
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2103104
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2103105 can be divided by 8 positive divisors.
The sum of these divisors (counting 2103105) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000001011101000001
3
Ternary
10221211220210
4
Quaternary
20001131001
5
Quinary
1014244410
6
Senary
113024333
8
Octal
10013501
10
Decimal
2103105
12
Duodecimal
8550a9
16
Hexadecimal
201741
20
Vigesimal
d2hf5
36
Base36
192rl
md5
26034b3c14120fb9bf237a9a077511be
sha1
a20b055daf71aef09f5bad8323ea5df3a62f243f
sha256
6185cd218b603b1dc4cc81889883bc3aca5f25dbb72c2030eea2ed631e8f76f0
sha512
827f24bd3bab0b8f346bfd7aac724a36c69a4e1989b3e3940fea42815e9a2cdeedd7bd2afddb512afa882ade2e11e8287e2415c614ff48b809e241f2bfeee439
ripemd-160
82a052e213d8a0b921511999e0ba3b2a196ecfb8
Diameter
4206210
Circumference
13214198.435456
Area
13895423400300
Volume
3.8964712573717E+19
Surface area
55581693601199
Circumference
13214198.435456
Perimeter
8412420
Area
4423050641025
Diagonal
2974239.6140947
Surface area
26538303846150
Volume
9.3021399183929E+18
Space diagonal
3642684.7136521
Perimeter
6309315
Area
1915237108676.3
Altitude
1821342.3568261
Surface area
1915237108676.3
Volume
1.0962677026403E+18
Height
991413.20469822