9938995788 is an even 10-digits composite number following 9938995787
and preceding 9938995789 . In scientific notation, it is written as 9.938995788 × 10^9.
The sum of its digits is 75. It has a total of 4 prime factors and 12 positive divisors.
There are 3312998592 positive integers (up to 9938995788) that are relatively prime to 9938995788.
9938995788 has 12 divisors, whose sum is 23190990200
The reverse of 9938995788 is 8875998399
Previous prime number is 3
Is Prime? no Number parity even Number length 10 Sum of Digits 75 Digital Root 3
Name
nine billion nine hundred thirty-eight million nine hundred ninety-five thousand seven hundred eighty-eight
Scientific notation
9.938995788 × 10^9
Engineering notation
9.938995788 × 10^9
Prime Factorization
2 × 2 × 3 × 828249649
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
4969497894 Product of the distinct prime numbers
The prime factorization of 9938995788 is 2 × 2 × 3 × 828249649.
Since it has a total of 4 prime factors.
1 , 5 , 47 , 93 , 750 , 257 , 8849 , 3671 , 96122 , 56539 , 712697 , 503808 , 5080566 , 5852251 , 37983103 , 3101843 , 463209903 , 739679697 , 8652364125 , 1015229705
n×2
19877991576
n×3
29816987364
n×4
39755983152
n×5
49694978940
n÷2
4969497894
n÷3
3312998596
n÷3
2484748947
n÷5
1987799157.6
n2
9.8783637273882E+19
n3
9.8181015478843E+29
n4
9.7582069930578E+39
n5
9.6986778202434E+49
2 √n99694.512326406
3 √n2150.0447647431
4 √n315.74437813904
5 √n99.87769276048
1 , 2 , 3 , 4 , 6 , 12 , 828249649 , 1656499298 , 2484748947 , 3312998596 , 4969497894 , 9938995788
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
-9938995787 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 9938995788 can be divided by 12 positive divisors.
The sum of these divisors (counting 9938995788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
1001010000011010010000101001001100
3
Ternary
221122122222022002010
4
Quaternary
21100122100221030
5
Quinary
130323340331123
6
Senary
4322123101220
8
Octal
112032205114
10
Decimal
9938995788
12
Duodecimal
1b14671810
16
Hexadecimal
250690a4c
20
Vigesimal
7f5ie998
36
Base36
4kdf68c
md5
d3dcae81dbdb2675bf4930bd2c2b3d5e
sha1
ab0b9fb76d6b7ded42ed5face608e6d3199b3331
sha256
2908594de196743b365e3cff76d3c8f854b17510fd03a05e7bf8c6c7263d53c3
sha512
547442771c7455bfb12fec9ec136f35d3d3479dec2ea543a30709eedb9f3dc4de7beeaeb5594a0f64ffc67916490531f013c3c7735811a58406409492f2bc1de
ripemd-160
0272cd4c4471a8a365232bca21262733e98ab2ec
Diameter
19877991576
Circumference
62448552303.281
Area
3.1033794915451E+20
Volume
4.1125967593376E+30
Surface area
1.241351796618E+21
Circumference
62448552303.281
Perimeter
39755983152
Area
9.8783637273882E+19
Diagonal
14055862639.759
Surface area
5.9270182364329E+20
Volume
9.8181015478843E+29
Space diagonal
17214845681.029
Perimeter
29816987364
Area
4.2774569678704E+19
Altitude
8607422840.5145
Surface area
4.2774569678704E+19
Volume
1.1570743638145E+29
Height
4685287546.5862