9938853868 is an even 10-digits composite number following 9938853867
and preceding 9938853869 . In scientific notation, it is written as 9.938853868 × 10^9.
The sum of its digits is 67. It has a total of 5 prime factors and 24 positive divisors.
There are 4697376768 positive integers (up to 9938853868) that are relatively prime to 9938853868.
9938853868 has 24 divisors, whose sum is 18349254000
The reverse of 9938853868 is 8683588399
Previous prime number is 449
Is Prime? no Number parity even Number length 10 Sum of Digits 67 Digital Root 4
Name
nine billion nine hundred thirty-eight million eight hundred fifty-three thousand eight hundred sixty-eight
Scientific notation
9.938853868 × 10^9
Engineering notation
9.938853868 × 10^9
Prime Factorization
2 × 2 × 19 × 449 × 291257
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
4969426934 Product of the distinct prime numbers
The prime factorization of 9938853868 is 2 × 2 × 19 × 449 × 291257.
Since it has a total of 5 prime factors.
7 , 7 , 22 , 83 , 376 , 740 , 4597 , 5678 , 66751 , 89917 , 845482 , 603307 , 3284319 , 5910290 , 601960 , 38194376 , 753103869 , 638248080 , 8140573828 , 5170763172
n×2
19877707736
n×3
29816561604
n×4
39755415472
n×5
49694269340
n÷2
4969426934
n÷3
3312951289.3333
n÷3
2484713467
n÷5
1987770773.6
n2
9.8780816209459E+19
n3
9.8176809726757E+29
n4
9.7576496510068E+39
n5
9.6979853976498E+49
2 √n99693.800549483
3 √n2150.0345311202
4 √n315.74325099594
5 √n99.877407525967
1 , 2 , 4 , 19 , 38 , 76 , 449 , 898 , 1796 , 8531 , 17062 , 34124 , 291257 , 582514 , 1165028 , 5533883 , 11067766 , 22135532 , 130774393 , 261548786 , 523097572 , 2484713467 , 4969426934 , 9938853868
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-9938853867 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 9938853868 can be divided by 24 positive divisors.
The sum of these divisors (counting 9938853868) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
1001010000011001101101111111101100
3
Ternary
221122122201002101211
4
Quaternary
21100121231333230
5
Quinary
130323321310433
6
Senary
4322120044204
8
Octal
112031557754
10
Decimal
9938853868
12
Duodecimal
1b14603664
16
Hexadecimal
25066dfec
20
Vigesimal
7f5hged8
36
Base36
4kdc4q4
md5
7cc03519372359eef6304642ea91810c
sha1
9192d1ef0de7da953f7e6ad20ccd0717c244eefc
sha256
aaf5553f9a79955485e8eb1c38ddd95b51a68e2cfc83ecace5bcb35a177b4bae
sha512
2d27c0c2ff9e64879d5df58ef5e6feb45e980c022a9762880174092d96f721c9c85184c7878fa0f6cf9acfc4fc935627f107252c5239e8d198dd5c2d33506087
ripemd-160
13a7c59b8fcf2dafc7d090c4ce542a4e943d5717
Diameter
19877707736
Circumference
62447660593.623
Area
3.1032908651924E+20
Volume
4.1124205892062E+30
Surface area
1.241316346077E+21
Circumference
62447660593.623
Perimeter
39755415472
Area
9.8780816209459E+19
Diagonal
14055661934.57
Surface area
5.9268489725675E+20
Volume
9.8176809726757E+29
Space diagonal
17214599868.378
Perimeter
29816561604
Area
4.2773348121976E+19
Altitude
8607299934.1892
Surface area
4.2773348121976E+19
Volume
1.1570247985509E+29
Height
4685220644.8566