9812618980 is an even 10-digits composite number following 9812618979
and preceding 9812618981 . In scientific notation, it is written as 9.812618980 × 10^9.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 3925047584 positive integers (up to 9812618980) that are relatively prime to 9812618980.
9812618980 has 12 divisors, whose sum is 20606499900
The reverse of 9812618980 is 0898162189
Previous prime number is 5
Is Prime? no Number parity even Number length 10 Sum of Digits 52 Digital Root 7
Name
nine billion eight hundred twelve million six hundred eighteen thousand nine hundred eighty
Scientific notation
9.812618980 × 10^9
Engineering notation
9.812618980 × 10^9
Prime Factorization
2 × 2 × 5 × 490630949
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4906309490 Product of the distinct prime numbers
The prime factorization of 9812618980 is 2 × 2 × 5 × 490630949.
Since it has a total of 4 prime factors.
4 , 8 , 76 , 10 , 540 , 572 , 6138 , 5433 , 97196 , 97754 , 338346 , 141082 , 4670829 , 7225678 , 6430915 , 2788429 , 182559875 , 762771751 , 1108562869 , 6924630532
n×2
19625237960
n×3
29437856940
n×4
39250475920
n×5
49063094900
n÷2
4906309490
n÷3
3270872993.3333
n÷3
2453154745
n÷5
1962523796
n2
9.6287491246656E+19
n3
9.4483246414352E+29
n4
9.2712809705749E+39
n5
9.0975547620776E+49
2 √n99058.664335837
3 √n2140.8930808177
4 √n314.735864394
5 √n99.622397027619
1 , 2 , 4 , 5 , 10 , 20 , 490630949 , 981261898 , 1962523796 , 2453154745 , 4906309490 , 9812618980
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
-9812618979 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 9812618980 can be divided by 12 positive divisors.
The sum of these divisors (counting 9812618980) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001001000111000001010111011100100
3
Ternary
221022212011200200121
4
Quaternary
21020320022323210
5
Quinary
130044012301410
6
Senary
4301410251324
8
Octal
111070127344
10
Decimal
9812618980
12
Duodecimal
1a9a286b44
16
Hexadecimal
248e0aee4
20
Vigesimal
7d68h790
36
Base36
4ia6h9g
md5
0d3fa6e74d0dc67fd7f54b81d9f1f367
sha1
4e78ee7221b6449885846130ce24540889db3195
sha256
897cb0b5f1a4d8ecf3090fb0964cfeb240edf897cc98a94245256b0d86661120
sha512
7a68c0d070deb9cf6cd00566e851789141d9a5fdffcf7ddef05f1aadd699c71a0f5e24d9f5648a94c194dc048e2768bda88d52b04234d75c82b1f4681774b15a
ripemd-160
493efac15bb8fc00d2e5b5abc8152effe612cd06
Diameter
19625237960
Circumference
61654503400.088
Area
3.0249607513309E+20
Volume
3.9577049709686E+30
Surface area
1.2099843005323E+21
Circumference
61654503400.088
Perimeter
39250475920
Area
9.6287491246656E+19
Diagonal
13877138843.916
Surface area
5.7772494747994E+20
Volume
9.4483246414352E+29
Space diagonal
16995954628.675
Perimeter
29437856940
Area
4.1693706743138E+19
Altitude
8497977314.3373
Surface area
4.1693706743138E+19
Volume
1.1134957374685E+29
Height
4625712947.9719