9968921730 is an even 10-digits composite number following 9968921729
and preceding 9968921731 . In scientific notation, it is written as 9.968921730 × 10^9.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 2657819904 positive integers (up to 9968921730) that are relatively prime to 9968921730.
9968921730 has 16 divisors, whose sum is 15288895800
The reverse of 9968921730 is 0371298699
Previous prime number is 6653
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
nine billion nine hundred sixty-eight million nine hundred twenty-one thousand seven hundred thirty
Scientific notation
9.968921730 × 10^9
Engineering notation
9.968921730 × 10^9
Prime Factorization
2 × 45 × 6653 × 16649
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
9968921730 Product of the distinct prime numbers
The prime factorization of 9968921730 is 2 × 45 × 6653 × 16649.
Since it has a total of 4 prime factors.
2 , 10 , 56 , 12 , 417 , 672 , 2569 , 9958 , 7383 , 19301 , 177904 , 960893 , 6466981 , 6457961 , 36949561 , 96948795 , 602736020 , 719573406 , 183404336 , 9920676010
n×2
19937843460
n×3
29906765190
n×4
39875686920
n×5
49844608650
n÷2
4984460865
n÷3
3322973910
n÷3
2492230432.5
n÷5
1993784346
n2
9.9379400458866E+19
n3
9.9070546474876E+29
n4
9.8762652355637E+39
n5
9.8455715118054E+49
2 √n99844.487729669
3 √n2152.2005038431
4 √n315.98178385734
5 √n99.937766046894
1 , 2 , 45 , 90 , 6653 , 13306 , 16649 , 33298 , 299385 , 598770 , 749205 , 1498410 , 110765797 , 221531594 , 4984460865 , 9968921730
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9968921729 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9968921730 can be divided by 16 positive divisors.
The sum of these divisors (counting 9968921730) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001010010001100011010110010000010
3
Ternary
221201202021200202100
4
Quaternary
21102030122302002
5
Quinary
130404020443410
6
Senary
4325112331230
8
Octal
112214326202
10
Decimal
9968921730
12
Duodecimal
1b226a3b16
16
Hexadecimal
25231ac82
20
Vigesimal
7ff5f46a
36
Base36
4kv8l8i
md5
357134734cb96e46ba07ad200eb1ec02
sha1
dc26557a812b17c83024d750e2a34a36b4ba687a
sha256
026067b07544c0d0f4ce142721c390558e520d6da691a42b8507c879d6cba704
sha512
74450b90065c47fd6a8b7ec58d2cdcfc666a852eb3cbd2b8843378870bd1a15f1c27d8b30880d69845c320f5647f58125173f416eafe505036438497c1606086
ripemd-160
a9fc35bbc3a99276fca669f132834265a9acc3f6
Diameter
19937843460
Circumference
62636582542.359
Area
3.1220959439973E+20
Volume
4.149857346568E+30
Surface area
1.2488383775989E+21
Circumference
62636582542.359
Perimeter
39875686920
Area
9.9379400458866E+19
Diagonal
14098184312.802
Surface area
5.962764027532E+20
Volume
9.9070546474876E+29
Space diagonal
17266678933.037
Perimeter
29906765190
Area
4.3032542705123E+19
Altitude
8633339466.5187
Surface area
4.3032542705123E+19
Volume
1.1675575871374E+29
Height
4699394770.934