2100075 is an odd 7-digits composite number following 2100074
and preceding 2100076 . In scientific notation, it is written as 2.100075 × 10^6.
The sum of its digits is 15. It has a total of 3 prime factors and 8 positive divisors.
There are 1120000 positive integers (up to 2100075) that are relatively prime to 2100075.
2100075 has 8 divisors, whose sum is 2912208
The reverse of 2100075 is 5700012
Previous prime number is 25
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million one hundred thousand seventy-five
Scientific notation
2.100075 × 10^6
Engineering notation
2.100075 × 10^6
Prime Factorization
3 × 25 × 28001
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2100075
Product of the distinct prime numbers
The prime factorization of 2100075 is 3 × 25 × 28001.
Since it has a total of 3 prime factors.
6 , 7 , 91 , 37 , 988 , 32 , 7221 , 3182 , 46711 , 73378 , 457566 , 720275 , 2213835 , 755741 , 28566997 , 43414076 , 475861952 , 255723071 , 8494752221 , 3750690238
n×2
4200150
n×3
6300225
n×4
8400300
n×5
10500375
n÷2
1050037.5
n÷3
700025
n÷3
525018.75
n÷5
420015
n2
4410315005625
n3
9.2619922854379E+18
n4
1.9450878448841E+25
n5
4.084830355845E+31
2 √n
1449.1635518464
3 √n
128.05944097961
4 √n
38.0678808426
5 √n
18.384294186099
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
-2100074
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 2100075 can be divided by 8 positive divisors.
The sum of these divisors (counting 2100075) is 1, the average is 0.125.
Base
System
Value
2
Binary
1000000000101101101011
3
Ternary
10221200202120
4
Quaternary
20000231223
5
Quinary
1014200300
6
Senary
113002323
8
Octal
10005553
10
Decimal
2100075
12
Duodecimal
8533a3
16
Hexadecimal
200b6b
20
Vigesimal
d2a3f
36
Base36
190ff
md5
5f360aca793fa0379053df26421423be
sha1
24144222f33fe8bddbd5a9ba2c5a72b53104c94c
sha256
6314c3cd1dfe0d4c671d112257808e4ce1a3cb19974fa8f45424606d35704e18
sha512
ada385cb77089f0f416d968842a53acb40b88fcbf38cd84e22d132b83de3c76e86903e433ed4e12518e386c7ba6983a93e4ca7cd45cd30ddc972544a850377a5
ripemd-160
a81b36bd480840be4e0fa0d448325f7bb2465918
Diameter
4200150
Circumference
13195160.383975
Area
13855413221688
Volume
3.8796542562049E+19
Surface area
55421652886753
Circumference
13195160.383975
Perimeter
8400300
Area
4410315005625
Diagonal
2969954.5470007
Surface area
26461890033750
Volume
9.2619922854379E+18
Space diagonal
3637436.5997052
Perimeter
6300225
Area
1909722416781.5
Altitude
1818718.2998526
Surface area
1909722416781.5
Volume
1.0915362587218E+18
Height
989984.84900023