9780120852 is an even 10-digits composite number following 9780120851
and preceding 9780120853 . In scientific notation, it is written as 9.780120852 × 10^9.
The sum of its digits is 42. It has a total of 4 prime factors and 12 positive divisors.
There are 3260040280 positive integers (up to 9780120852) that are relatively prime to 9780120852.
9780120852 has 12 divisors, whose sum is 22820282016
The reverse of 9780120852 is 2580210879
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 42 Digital Root 6
Name
nine billion seven hundred eighty million one hundred twenty thousand eight hundred fifty-two
Scientific notation
9.780120852 × 10^9
Engineering notation
9.780120852 × 10^9
Prime Factorization
2 × 2 × 3 × 815010071
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4890060426 Product of the distinct prime numbers
The prime factorization of 9780120852 is 2 × 2 × 3 × 815010071.
Since it has a total of 4 prime factors.
7 , 7 , 70 , 99 , 24 , 580 , 7960 , 8152 , 98781 , 12028 , 170270 , 35627 , 2732160 , 4258264 , 80999100 , 89281660 , 908757803 , 9057452 , 6318757249 , 6013712345
n×2
19560241704
n×3
29340362556
n×4
39120483408
n×5
48900604260
n÷2
4890060426
n÷3
3260040284
n÷3
2445030213
n÷5
1956024170.4
n2
9.5650763879725E+19
n3
9.3547603032983E+29
n4
9.1490686307749E+39
n5
8.9478996892221E+49
2 √n98894.493537305
3 √n2138.5270129692
4 √n314.47494898212
5 √n99.556322131873
1 , 2 , 3 , 4 , 6 , 12 , 815010071 , 1630020142 , 2445030213 , 3260040284 , 4890060426 , 9780120852
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
-9780120851 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 9780120852 can be divided by 12 positive divisors.
The sum of these divisors (counting 9780120852) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001000110111100001100110100010100
3
Ternary
221020121000121122020
4
Quaternary
21012330030310110
5
Quinary
130012202331402
6
Senary
4254245533140
8
Octal
110674146424
10
Decimal
9780120852
12
Duodecimal
1a8b4141b0
16
Hexadecimal
246f0cd14
20
Vigesimal
7cg5f22c
36
Base36
4hqtxjo
md5
3434c3637577b4ea68cd0709d754e835
sha1
2e5b7e98ee299ec91f17f7297b69fcd811674a7c
sha256
62951d01fa5f935a7a8a3126195306131e54bdcce8b891f4862e0d1d4328391f
sha512
2437cac02a64aa58654099dfa53d7512b16ebc53f85bdd72ac52c4677d1e49b0589b9300053e67c64e637a8dfdd651db2402c77789bcdd16db7a1a1e283725ae
ripemd-160
14b7054813ba2f3af9f55f1c670ac163b349794f
Diameter
19560241704
Circumference
61450311639.727
Area
3.004957371148E+20
Volume
3.918512832658E+30
Surface area
1.2019829484592E+21
Circumference
61450311639.727
Perimeter
39120483408
Area
9.5650763879725E+19
Diagonal
13831179550.546
Surface area
5.7390458327835E+20
Volume
9.3547603032983E+29
Space diagonal
16939666219.828
Perimeter
29340362556
Area
4.1417995705615E+19
Altitude
8469833109.9139
Surface area
4.1417995705615E+19
Volume
1.1024690744728E+29
Height
4610393183.5154