2130180 is an even 7-digits composite number following 2130179
and preceding 2130181 . In scientific notation, it is written as 2.130180 × 10^6.
The sum of its digits is 15. It has a total of 4 prime factors and 12 positive divisors.
There are 524160 positive integers (up to 2130180) that are relatively prime to 2130180.
2130180 has 12 divisors, whose sum is 3748304
The reverse of 2130180 is 0810312
Previous prime number is 195
Is Prime? no
Number parity even
Number length 7
Sum of Digits 15
Digital Root 6
Name
two million one hundred thirty thousand one hundred eighty
Scientific notation
2.130180 × 10^6
Engineering notation
2.130180 × 10^6
Prime Factorization
2 × 2 × 195 × 2731
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
1065090
Product of the distinct prime numbers
The prime factorization of 2130180 is 2 × 2 × 195 × 2731.
Since it has a total of 4 prime factors.
8 , 6 , 65 , 85 , 874 , 534 , 7133 , 1235 , 49419 , 67641 , 295844 , 372014 , 5020757 , 4881473 , 25040969 , 47740291 , 327566905 , 188242523 , 631153365 , 2906465172
n×2
4260360
n×3
6390540
n×4
8520720
n×5
10650900
n÷2
1065090
n÷3
710060
n÷3
532545
n÷5
426036
n2
4537666832400
n3
9.6660471330418E+18
n4
2.0590420281863E+25
n5
4.3861301476019E+31
2 √n
1459.5136176138
3 √n
128.66845938184
4 √n
38.203581214511
5 √n
18.436703040273
1 , 2 , 4 , 195 , 390 , 780 , 2731 , 5462 , 10924 , 532545 , 1065090 , 2130180
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
-2130179
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 2130180 can be divided by 12 positive divisors.
The sum of these divisors (counting 2130180) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1000001000000100000100
3
Ternary
11000020001120
4
Quaternary
20020010010
5
Quinary
1021131210
6
Senary
113353540
8
Octal
10100404
10
Decimal
2130180
12
Duodecimal
8688b0
16
Hexadecimal
208104
20
Vigesimal
d6590
36
Base36
19nno
md5
56c1c23650e067270fe5d94f2ada1ff8
sha1
e73b3684146445fabe841274939022ce9bbfc13f
sha256
994e495d969033398e37b8aa4ca169122804b8108adf3a80d468780f17574915
sha512
ffc5d4a04fe1baa32f534be0b74166b89f3b224500979f1f268ee46ff220fe402cebfb354306cda093d064553affac69853d46d4acc49fe4fbb963f21f6a3e42
ripemd-160
3697c71e580407f37de89fd539f6dc7595f0a05c
Diameter
4260360
Circumference
13384315.677648
Area
14255500785106
Volume
4.0489043549889E+19
Surface area
57022003140424
Circumference
13384315.677648
Perimeter
8520720
Area
4537666832400
Diagonal
3012529.4462959
Surface area
27226000994400
Volume
9.6660471330418E+18
Space diagonal
3689579.9892671
Perimeter
6390540
Area
1964867375384.2
Altitude
1844789.9946335
Surface area
1964867375384.2
Volume
1.1391545791738E+18
Height
1004176.4820986