2078231121 is an odd 10-digits composite number following 2078231120
and preceding 2078231122 . In scientific notation, it is written as 2.078231121 × 10^9.
The sum of its digits is 27. It has a total of 3 prime factors and 8 positive divisors.
There are 1385487396 positive integers (up to 2078231121) that are relatively prime to 2078231121.
2078231121 has 8 divisors, whose sum is 3078860960
The reverse of 2078231121 is 1211328702
Previous prime number is 3
Is Prime? no Number parity odd Number length 10 Sum of Digits 27 Digital Root 9
Name
two billion seventy-eight million two hundred thirty-one thousand one hundred twenty-one
Scientific notation
2.078231121 × 10^9
Engineering notation
2.078231121 × 10^9
Prime Factorization
9 × 3 × 76971523
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
2078231121 Product of the distinct prime numbers
The prime factorization of 2078231121 is 9 × 3 × 76971523.
Since it has a total of 3 prime factors.
9 , 1 , 53 , 76 , 298 , 760 , 5258 , 2515 , 26472 , 48265 , 447385 , 813368 , 7785296 , 6311097 , 30953378 , 79754898 , 149904250 , 639190173 , 2831351426 , 5169968646
n×2
4156462242
n×3
6234693363
n×4
8312924484
n×5
10391155605
n÷2
1039115560.5
n÷3
692743707
n÷3
519557780.25
n÷5
415646224.2
n2
4319044592292916641
n3
8.9759728846899E+27
n4
1.8654146190215E+37
n5
3.8767627148188E+46
2 √n45587.620260329
3 √n1276.1389020885
4 √n213.51257635167
5 √n73.036300834101
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
-2078231120 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 2078231121 can be divided by 8 positive divisors.
The sum of these divisors (counting 2078231121) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111011110111110100101001010001
3
Ternary
12100211120002011000
4
Quaternary
1323313310221101
5
Quinary
13224011343441
6
Senary
542115412213
8
Octal
17367645121
10
Decimal
2078231121
12
Duodecimal
49bbb4069
16
Hexadecimal
7bdf4a51
20
Vigesimal
1c98ihg1
36
Base36
ydbpe9
md5
2d5cd4bfd177a607928480ee4244f52d
sha1
a9956b1398d1012db9ca6a2a2e2450d8d06693a7
sha256
8d40873a890ef7428e583b1965490c1159a45502f00d1859aaee264c6bfff1be
sha512
9c85f2f64dec41057ee3f86233f18dd11759075049aad431290f9a6630a2992b674cda926a4b57e634917552161c6602c72474e9044fca559029346663607bf1
ripemd-160
47bfca0390e2c81a3a8dd774f4ae5089e1f30dec
Diameter
4156462242
Circumference
13057911244.391
Area
1.3568678761674E+19
Volume
3.7598467297817E+28
Surface area
5.4274715046697E+19
Circumference
13057911244.391
Perimeter
8312924484
Area
4319044592292916641
Diagonal
2939062637.064
Surface area
2.5914267553757E+19
Volume
8.9759728846899E+27
Space diagonal
3599601891.4428
Perimeter
6234693363
Area
1.8702011685017E+18
Altitude
1799800945.7214
Surface area
1.8702011685017E+18
Volume
1.0578285490851E+27
Height
979687545.68801