2093180821 is an odd 10-digits composite number following 2093180820
and preceding 2093180822 . In scientific notation, it is written as 2.093180821 × 10^9.
The sum of its digits is 34. It has a total of 2 prime factors and 4 positive divisors.
There are 2021002144 positive integers (up to 2093180821) that are relatively prime to 2093180821.
2093180821 has 4 divisors, whose sum is 2165359500
The reverse of 2093180821 is 1280813902
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 34
Digital Root 7
Name
two billion ninety-three million one hundred eighty thousand eight hundred twenty-one
Scientific notation
2.093180821 × 10^9
Engineering notation
2.093180821 × 10^9
Prime Factorization
29 × 72178649
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
2093180821
Product of the distinct prime numbers
The prime factorization of 2093180821 is 29 × 72178649.
Since it has a total of 2 prime factors.
5 , 7 , 21 , 13 , 99 , 479 , 1243 , 4056 , 99326 , 43426 , 442924 , 212301 , 6306222 , 318409 , 20397862 , 95171347 , 251086240 , 830780539 , 610056776 , 6792315199
n×2
4186361642
n×3
6279542463
n×4
8372723284
n×5
10465904105
n÷2
1046590410.5
n÷3
697726940.33333
n÷3
523295205.25
n÷5
418636164.2
n2
4381405949402234041
n3
9.1710749023041E+27
n4
1.9196718093457E+37
n5
4.0182202139368E+46
2 √n
45751.293107408
3 √n
1279.1915510547
4 √n
213.89551913822
5 √n
73.141076720705
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
-2093180820
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 2093180821 can be divided by 4 positive divisors.
The sum of these divisors (counting 2093180821) is 1, the average is 0.25.
Base
System
Value
2
Binary
1111100110000110110011110010101
3
Ternary
12101212200121021121
4
Quaternary
1330300312132111
5
Quinary
13241323241241
6
Senary
543412043541
8
Octal
17460663625
10
Decimal
2093180821
12
Duodecimal
4a50035b1
16
Hexadecimal
7cc36795
20
Vigesimal
1ce27c11
36
Base36
ym84np
md5
68e600d7a79fcf34a03f86e949cbf1fe
sha1
705f3e8f4f43ff79329e4fdc03dc9cc4042f97b8
sha256
a9f004bb45eb3ee09b42f78530a269f0383983854127ddc6e0da53eb67a7dcd0
sha512
52eac2b973f5295a519d875e77fd9e6fce028c57fa6ac6e20d68fcf7ca46c3c96479e8ab0da40cf60c49349705c97271a289fd506632db4cd9955b4cca5a2553
ripemd-160
da7d392fcd6992abe67510572788e619c5d5cf19
Diameter
4186361642
Circumference
13151842979.777
Area
1.3764592743037E+19
Volume
3.8415708718134E+28
Surface area
5.5058370972147E+19
Circumference
13151842979.777
Perimeter
8372723284
Area
4381405949402234041
Diagonal
2960204705.5574
Surface area
2.6288435696413E+19
Volume
9.1710749023041E+27
Space diagonal
3625495531.4007
Perimeter
6279542463
Area
1.8972044282373E+18
Altitude
1812747765.7004
Surface area
1.8972044282373E+18
Volume
1.0808215423648E+27
Height
986734901.85248