7990996900 is an even 10-digits composite number following 7990996899
and preceding 7990996901 . In scientific notation, it is written as 7.990996900 × 10^9.
The sum of its digits is 58. It has a total of 4 prime factors and 12 positive divisors.
There are 3196398720 positive integers (up to 7990996900) that are relatively prime to 7990996900.
7990996900 has 12 divisors, whose sum is 14543614540
The reverse of 7990996900 is 0096990997
Previous prime number is 25
Is Prime? no Number parity even Number length 10 Sum of Digits 58 Digital Root 4
Name
seven billion nine hundred ninety million nine hundred ninety-six thousand nine hundred
Scientific notation
7.990996900 × 10^9
Engineering notation
7.990996900 × 10^9
Prime Factorization
2 × 2 × 25 × 79909969
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
3995498450 Product of the distinct prime numbers
The prime factorization of 7990996900 is 2 × 2 × 25 × 79909969.
Since it has a total of 4 prime factors.
5 , 9 , 63 , 26 , 402 , 74 , 6960 , 7002 , 74770 , 88303 , 361450 , 316351 , 5754682 , 8605883 , 10543054 , 99082636 , 465910516 , 215773725 , 716706954 , 8059602452
n×2
15981993800
n×3
23972990700
n×4
31963987600
n×5
39954984500
n÷2
3995498450
n÷3
2663665633.3333
n÷3
1997749225
n÷5
1598199380
n2
6.385603145581E+19
n3
5.1027334940968E+29
n4
4.0775927532853E+39
n5
3.2584031050966E+49
2 √n89392.376073131
3 √n1999.2494600468
4 √n298.98557836981
5 √n95.613714939738
1 , 2 , 4 , 25 , 50 , 100 , 79909969 , 159819938 , 319639876 , 1997749225 , 3995498450 , 7990996900
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-7990996899 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 7990996900 can be divided by 12 positive divisors.
The sum of these divisors (counting 7990996900) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111011100010011001110111110100100
3
Ternary
202121220110200222011
4
Quaternary
13130103032332210
5
Quinary
112331143400100
6
Senary
3400534444004
8
Octal
73423167644
10
Decimal
7990996900
12
Duodecimal
1670203604
16
Hexadecimal
1dc4cefa4
20
Vigesimal
64h3ec50
36
Base36
3o5mso4
md5
474e0016fdf698cac39d04af74d6703c
sha1
5294cf19dfa11eb58e749ee819aff7ce398015c2
sha256
a082630c2d02b259e993cf25bac8179681faeb69e45af2e82edad70d12e3a8d1
sha512
9f5a7ff20646fd23ec71d0c40084229bc64d6f12b3deafa7d4597f63e4bdf1bffa60a2185c5b13d7efd84d84dea011a49b8ae4fdaaf45a8299126faed58ee2dd
ripemd-160
a0f383f15f93b55eaa60162a1b340dc669e12a0c
Diameter
15981993800
Circumference
50208914311.798
Area
2.0060963930897E+20
Volume
2.1374280077708E+30
Surface area
8.0243855723588E+20
Circumference
50208914311.798
Perimeter
31963987600
Area
6.385603145581E+19
Diagonal
11300976192.861
Surface area
3.8313618873486E+20
Volume
5.1027334940968E+29
Space diagonal
13840812633.925
Perimeter
23972990700
Area
2.7650472712795E+19
Altitude
6920406316.9627
Surface area
2.7650472712795E+19
Volume
6.0136290937726E+28
Height
3766992064.2871