9968909943 is an odd 10-digits composite number following 9968909942
and preceding 9968909944 . In scientific notation, it is written as 9.968909943 × 10^9.
The sum of its digits is 66. It has a total of 3 prime factors and 8 positive divisors.
There are 6645502400 positive integers (up to 9968909943) that are relatively prime to 9968909943.
9968909943 has 8 divisors, whose sum is 13292755056
The reverse of 9968909943 is 3499098699
Previous prime number is 16421
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 66
Digital Root 3
Name
nine billion nine hundred sixty-eight million nine hundred nine thousand nine hundred forty-three
Scientific notation
9.968909943 × 10^9
Engineering notation
9.968909943 × 10^9
Prime Factorization
3 × 16421 × 202361
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9968909943
Product of the distinct prime numbers
The prime factorization of 9968909943 is 3 × 16421 × 202361.
Since it has a total of 3 prime factors.
7 , 9 , 12 , 87 , 156 , 313 , 9452 , 7470 , 80244 , 74342 , 149856 , 421600 , 6423945 , 2186383 , 22075732 , 91407122 , 698417588 , 78395984 , 9932923425 , 9344472379
n×2
19937819886
n×3
29906729829
n×4
39875639772
n×5
49844549715
n÷2
4984454971.5
n÷3
3322969981
n÷3
2492227485.75
n÷5
1993781988.6
n2
9.9379165451644E+19
n3
9.9070195059794E+29
n4
9.8762185258653E+39
n5
9.8455133061739E+49
2 √n
99844.428702858
3 √n
2152.199655607
4 √n
315.98169045509
5 √n
99.937742414107
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
-9968909942
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 9968909943 can be divided by 8 positive divisors.
The sum of these divisors (counting 9968909943) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010010001100010111111001110111
3
Ternary
221201202021002120210
4
Quaternary
21102030113321313
5
Quinary
130404020104233
6
Senary
4325112200503
8
Octal
112214277167
10
Decimal
9968909943
12
Duodecimal
1b22699133
16
Hexadecimal
252317e77
20
Vigesimal
7ff5deh3
36
Base36
4kv8c53
md5
3e60bf2414196f27ee6c495bae3714eb
sha1
600f73ea9f4df59bd9574688984b623b43057875
sha256
ba12edd280ee6d5a4a4b47b4395e2a6299c5543ef9a5b0e922457ce97cbb21a0
sha512
7a5e76a107333b579d9092785cbe0e75e9bc44cb4db34779eb080d1bce26f6373d75d8fb7b6471cb0b26ed73b3a3ea553fe51a984d7b533fa6c8c7dbf3e5a44f
ripemd-160
a0cea84703ac3f50732adf70bc6ee56509a7350d
Diameter
19937819886
Circumference
62636508482.454
Area
3.1220885610277E+20
Volume
4.1498426265274E+30
Surface area
1.2488354244111E+21
Circumference
62636508482.454
Perimeter
39875639772
Area
9.9379165451644E+19
Diagonal
14098167643.467
Surface area
5.9627499270987E+20
Volume
9.9070195059794E+29
Space diagonal
17266658517.355
Perimeter
29906729829
Area
4.303244094401E+19
Altitude
8633329258.6773
Surface area
4.303244094401E+19
Volume
1.1675534456709E+29
Height
4699389214.4889