9900979194 is an even 10-digits composite number following 9900979193
and preceding 9900979195 . In scientific notation, it is written as 9.900979194 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 3300326396 positive integers (up to 9900979194) that are relatively prime to 9900979194.
9900979194 has 8 divisors, whose sum is 19801958400
The reverse of 9900979194 is 4919790099
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 57 Digital Root 3
Name
nine billion nine hundred million nine hundred seventy-nine thousand one hundred ninety-four
Scientific notation
9.900979194 × 10^9
Engineering notation
9.900979194 × 10^9
Prime Factorization
2 × 3 × 1650163199
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
9900979194 Product of the distinct prime numbers
The prime factorization of 9900979194 is 2 × 3 × 1650163199.
Since it has a total of 3 prime factors.
10 , 1 , 59 , 61 , 704 , 239 , 271 , 3016 , 2006 , 26021 , 120098 , 625388 , 4072698 , 5747525 , 96440695 , 4624718 , 958607726 , 433546564 , 9392266238 , 3416999528
n×2
19801958388
n×3
29702937582
n×4
39603916776
n×5
49504895970
n÷2
4950489597
n÷3
3300326398
n÷3
2475244798.5
n÷5
1980195838.8
n2
9.8029389000021E+19
n3
9.7058694088974E+29
n4
9.6097611077174E+39
n5
9.5146044786821E+49
2 √n99503.664223987
3 √n2147.2999597463
4 √n315.44201404377
5 √n99.801169285478
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
-9900979193 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 9900979194 can be divided by 8 positive divisors.
The sum of these divisors (counting 9900979194) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001001110001001001111001111111010
3
Ternary
221120000102212010010
4
Quaternary
21032021033033322
5
Quinary
130234122313234
6
Senary
4314244202350
8
Octal
111611171772
10
Decimal
9900979194
12
Duodecimal
1b039993b6
16
Hexadecimal
24e24f3fa
20
Vigesimal
7ee127je
36
Base36
4jqscfu
md5
789ccb8d42b91c243718760fcbe77108
sha1
ccb09d374ef071d4261790d66cf03433e7e4a107
sha256
94012c39f956468455b0c9c826c8d09cecd06bba78f20265b23f3d4b2b978efd
sha512
f2e9c93616447136770da202bf426bd3a93ac041de092f98c9bcd3d2ec69014dc98636c1910cfc3f5c70c9ce9bbfac44234eb8a6b659ec6bc7aadf25992e2ee3
ripemd-160
971c98a2b8bc5cb7d56a4f7798acc7ed66fbd8e5
Diameter
19801958388
Circumference
62209686998.432
Area
3.0796840831836E+20
Volume
4.0655850708925E+30
Surface area
1.2318736332734E+21
Circumference
62209686998.432
Perimeter
39603916776
Area
9.8029389000021E+19
Diagonal
14002099056.929
Surface area
5.8817633400013E+20
Volume
9.7058694088974E+29
Space diagonal
17148999008.69
Perimeter
29702937582
Area
4.2447970595742E+19
Altitude
8574499504.3452
Surface area
4.2447970595742E+19
Volume
1.1438476793904E+29
Height
4667366352.3095