9968991518 is an even 10-digits composite number following 9968991517
and preceding 9968991519 . In scientific notation, it is written as 9.968991518 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 4977088704 positive integers (up to 9968991518) that are relatively prime to 9968991518.
9968991518 has 8 divisors, whose sum is 14975708448
The reverse of 9968991518 is 8151998699
Previous prime number is 673
Is Prime? no
Number parity even
Number length 10
Sum of Digits 65
Digital Root 2
Name
nine billion nine hundred sixty-eight million nine hundred ninety-one thousand five hundred eighteen
Scientific notation
9.968991518 × 10^9
Engineering notation
9.968991518 × 10^9
Prime Factorization
2 × 673 × 7406383
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968991518
Product of the distinct prime numbers
The prime factorization of 9968991518 is 2 × 673 × 7406383.
Since it has a total of 3 prime factors.
6 , 5 , 16 , 66 , 793 , 683 , 5072 , 9945 , 24654 , 76660 , 519077 , 563946 , 6251187 , 712574 , 89755832 , 90670347 , 519137752 , 266084293 , 90723347 , 2064549690
n×2
19937983036
n×3
29906974554
n×4
39875966072
n×5
49844957590
n÷2
4984495759
n÷3
3322997172.6667
n÷3
2492247879.5
n÷5
1993798303.6
n2
9.9380791885956E+19
n3
9.9072627136322E+29
n4
9.8765417958797E+39
n5
9.8459161390297E+49
2 √n
99844.837212547
3 √n
2152.2055260318
4 √n
315.98233686798
5 √n
99.937905970498
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
-9968991517
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 9968991518 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968991518) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001100101011110100011110
3
Ternary
221201202102020111002
4
Quaternary
21102030223310132
5
Quinary
130404030212033
6
Senary
4325114030302
8
Octal
112214536436
10
Decimal
9968991518
12
Duodecimal
1b22718392
16
Hexadecimal
25232bd1e
20
Vigesimal
7ff63ifi
36
Base36
4kva332
md5
5c5b3029a433d8c2ead594e5359cc165
sha1
f82ce7593c048072f2d2dad5b11330edb0b3fdd1
sha256
b47946ac6f5f4095489daddac89d40e1e28d533145486db353e7404e9ad9aa65
sha512
bde35ec99cd9a8be6944de2195cf05faa1617407b2f78fdac094ac99ccd71064035b9b0a810dc6312f2a9e04ce70e03d9436699ec14fc85ce5e49ed7d2e89798
ripemd-160
f12115ed92b9a4e72054fa680480b40a36035a60
Diameter
19937983036
Circumference
62637021033.296
Area
3.1221396569686E+20
Volume
4.1499445011108E+30
Surface area
1.2488558627874E+21
Circumference
62637021033.296
Perimeter
39875966072
Area
9.9380791885956E+19
Diagonal
14098283007.938
Surface area
5.9628475131574E+20
Volume
9.9072627136322E+29
Space diagonal
17266799809.399
Perimeter
29906974554
Area
4.3033145210726E+19
Altitude
8633399904.6996
Surface area
4.3033145210726E+19
Volume
1.1675821079677E+29
Height
4699427669.3126