2103140 is an even 7-digits composite number following 2103139
and preceding 2103141 . In scientific notation, it is written as 2.103140 × 10^6.
The sum of its digits is 11. It has a total of 4 prime factors and 12 positive divisors.
There are 776448 positive integers (up to 2103140) that are relatively prime to 2103140.
2103140 has 12 divisors, whose sum is 3737580
The reverse of 2103140 is 0413012
Previous prime number is 65
Is Prime? no
Number parity even
Number length 7
Sum of Digits 11
Digital Root 2
Name
two million one hundred three thousand one hundred forty
Scientific notation
2.103140 × 10^6
Engineering notation
2.103140 × 10^6
Prime Factorization
2 × 2 × 65 × 8089
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1051570
Product of the distinct prime numbers
The prime factorization of 2103140 is 2 × 2 × 65 × 8089.
Since it has a total of 4 prime factors.
10 , 7 , 40 , 11 , 560 , 437 , 5996 , 2659 , 78515 , 8146 , 791688 , 268652 , 4695141 , 4866186 , 44780756 , 76473682 , 746348932 , 954394405 , 6104651652 , 8525313049
n×2
4206280
n×3
6309420
n×4
8412560
n×5
10515700
n÷2
1051570
n÷3
701046.66666667
n÷3
525785
n÷5
420628
n2
4423197859600
n3
9.3026043464391E+18
n4
1.956467930517E+25
n5
4.1147259633875E+31
2 √n
1450.2206728633
3 √n
128.12171040533
4 √n
38.081762995734
5 √n
18.389657327435
1 , 2 , 4 , 65 , 130 , 260 , 8089 , 16178 , 32356 , 525785 , 1051570 , 2103140
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2103139
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2103140 can be divided by 12 positive divisors.
The sum of these divisors (counting 2103140) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000000001011101100100
3
Ternary
10221211222002
4
Quaternary
20001131210
5
Quinary
1014300030
6
Senary
113024432
8
Octal
10013544
10
Decimal
2103140
12
Duodecimal
855118
16
Hexadecimal
201764
20
Vigesimal
d2hh0
36
Base36
192sk
md5
e9dfb00dcc66ba36b08d02ee351de4fe
sha1
ed2ac6737896fc953232c3d3a1c0c0893d8f8d5d
sha256
edccfc38d874c8e4b968aa1ba35e495065f984e047c5a81f24abb6517484c6ec
sha512
2518e801f87e35c68c0a8bfe4a81311d6a6b1ff9770e9985bc0d6ccd61291ecb34e1931caff6f8df4d4578034505602a815eed95b27602c78d5bc65370d506a5
ripemd-160
6fd7f5680e32c15b587880c0d42d468c73803106
Diameter
4206280
Circumference
13214418.346942
Area
13895885901093
Volume
3.8966657965368E+19
Surface area
55583543604374
Circumference
13214418.346942
Perimeter
8412560
Area
4423197859600
Diagonal
2974289.1115694
Surface area
26539187157600
Volume
9.3026043464391E+18
Space diagonal
3642745.3354304
Perimeter
6309420
Area
1915300856189.3
Altitude
1821372.6677152
Surface area
1915300856189.3
Volume
1.0963224360104E+18
Height
991429.70385645