2100069 is an odd 7-digits composite number following 2100068
and preceding 2100070 . In scientific notation, it is written as 2.100069 × 10^6.
The sum of its digits is 18. It has a total of 2 prime factors and 4 positive divisors.
There are 1400040 positive integers (up to 2100069) that are relatively prime to 2100069.
2100069 has 4 divisors, whose sum is 2333420
The reverse of 2100069 is 9600012
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 7
Sum of Digits 18
Digital Root 9
Name
two million one hundred thousand sixty-nine
Scientific notation
2.100069 × 10^6
Engineering notation
2.100069 × 10^6
Prime Factorization
9 × 233341
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2100069
Product of the distinct prime numbers
The prime factorization of 2100069 is 9 × 233341.
Since it has a total of 2 prime factors.
1 , 7 , 63 , 54 , 508 , 121 , 4916 , 221 , 55848 , 39187 , 227140 , 412885 , 3430535 , 6926223 , 95129915 , 6118732 , 968637353 , 44846129 , 6258827650 , 8174897910
n×2
4200138
n×3
6300207
n×4
8400276
n×5
10500345
n÷2
1050034.5
n÷3
700023
n÷3
525017.25
n÷5
420013.8
n2
4410289804761
n3
9.2619128999946E+18
n4
1.9450656161979E+25
n5
4.0847720035431E+31
2 √n
1449.1614816852
3 √n
128.05931902247
4 √n
38.067853652198
5 √n
18.384283681151
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-2100068
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 2100069 can be divided by 4 positive divisors.
The sum of these divisors (counting 2100069) is 1, the average is 0.25.
Base
System
Value
2
Binary
1000000000101101100101
3
Ternary
10221200202100
4
Quaternary
20000231211
5
Quinary
1014200234
6
Senary
113002313
8
Octal
10005545
10
Decimal
2100069
12
Duodecimal
853399
16
Hexadecimal
200b65
20
Vigesimal
d2a39
36
Base36
190f9
md5
a32a8f433a389a9b8e03beead30501a3
sha1
f4c43dccbf86c23620eaa8533d5ade3c2a7d61c0
sha256
363d3b11a300779892577b2eab5295f3e33dc577a4cf6d1daa6743d267d60082
sha512
96a450b046199430c7a607e27fc1087c25305a3e5525c0945babbb6ca7ebba6500549acc475fffa71862f4115134302f5348db15bf26e5d2a13ee1411a9f2dda
ripemd-160
a40d3bfc1ad31aebd488eb862c67d9a253bd7fed
Diameter
4200138
Circumference
13195122.684863
Area
13855334050839
Volume
3.8796210033082E+19
Surface area
55421336203356
Circumference
13195122.684863
Perimeter
8400276
Area
4410289804761
Diagonal
2969946.0617193
Surface area
26461738828566
Volume
9.2619128999946E+18
Space diagonal
3637426.2074004
Perimeter
6300207
Area
1909711504487.3
Altitude
1818713.1037002
Surface area
1909711504487.3
Volume
1.0915269030576E+18
Height
989982.0205731