9951998906 is an even 10-digits composite number following 9951998905
and preceding 9951998907 . In scientific notation, it is written as 9.951998906 × 10^9.
The sum of its digits is 65. It has a total of 3 prime factors and 8 positive divisors.
There are 4975553308 positive integers (up to 9951998906) that are relatively prime to 9951998906.
9951998906 has 8 divisors, whose sum is 14929336800
The reverse of 9951998906 is 6098991599
Previous prime number is 11447
Is Prime? no
Number parity even
Number length 10
Sum of Digits 65
Digital Root 2
Name
nine billion nine hundred fifty-one million nine hundred ninety-eight thousand nine hundred six
Scientific notation
9.951998906 × 10^9
Engineering notation
9.951998906 × 10^9
Prime Factorization
2 × 11447 × 434699
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
9951998906
Product of the distinct prime numbers
The prime factorization of 9951998906 is 2 × 11447 × 434699.
Since it has a total of 3 prime factors.
10 , 10 , 35 , 81 , 644 , 99 , 4437 , 6546 , 98030 , 47436 , 269419 , 774721 , 2867730 , 7950944 , 90956524 , 716129 , 20805914 , 806139251 , 9884790779 , 2318906157
n×2
19903997812
n×3
29855996718
n×4
39807995624
n×5
49759994530
n÷2
4975999453
n÷3
3317332968.6667
n÷3
2487999726.5
n÷5
1990399781.2
n2
9.9042282225025E+19
n3
9.8566868435119E+29
n4
9.8093736683415E+39
n5
9.762287601588E+49
2 √n
99759.705823544
3 √n
2150.9819856027
4 √n
315.84759904667
5 √n
99.90381295093
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
-9951998905
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 9951998906 can be divided by 8 positive divisors.
The sum of these divisors (counting 9951998906) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001010001001011110111001110111010
3
Ternary
221200120102221000002
4
Quaternary
21101023313032322
5
Quinary
130340202431111
6
Senary
4323305513002
8
Octal
112113671672
10
Decimal
9951998906
12
Duodecimal
1b18aa2762
16
Hexadecimal
2512f73ba
20
Vigesimal
7f9jjh56
36
Base36
4kl5vi2
md5
534c3221c050fe0d30117b71cd0229df
sha1
63f1c0d6ab71669ebd0ae2d6d138bcd6df347455
sha256
2beb15a7a75c83614e4ce7ebd3c69978fdfffc5ab8f1b4852427100ae166e62a
sha512
29aa100493cbefa457242f6910516988fcb6365a8c1b7489b53d385e3997e574bfa07e72bf67fb76aeea49066d7d54d6c48557a58f7786df8b9603ebdc861d25
ripemd-160
ae87cb959b4df56d70b2fb8dab75412c246954ea
Diameter
19903997812
Circumference
62530253303.247
Area
3.1115050623291E+20
Volume
4.128759330175E+30
Surface area
1.2446020249316E+21
Circumference
62530253303.247
Perimeter
39807995624
Area
9.9042282225025E+19
Diagonal
14074251825.587
Surface area
5.9425369335015E+20
Volume
9.8566868435119E+29
Space diagonal
17237367742.062
Perimeter
29855996718
Area
4.288656622783E+19
Altitude
8618683871.0309
Surface area
4.288656622783E+19
Volume
1.1616216845133E+29
Height
4691417275.1958