993838269 is an odd 9-digits composite number following 993838268
and preceding 993838270 . In scientific notation, it is written as 9.93838269 × 10^8.
The sum of its digits is 57. It has a total of 4 prime factors and 16 positive divisors.
There are 631612080 positive integers (up to 993838269) that are relatively prime to 993838269.
993838269 has 16 divisors, whose sum is 1388288000
The reverse of 993838269 is 962838399
Previous prime number is 31
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 57
Digital Root 3
Name
nine hundred ninety-three million eight hundred thirty-eight thousand two hundred sixty-nine
Scientific notation
9.93838269 × 10^8
Engineering notation
9.93838269 × 10^6
Prime Factorization
3 × 67 × 31 × 159499
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
993838269
Product of the distinct prime numbers
The prime factorization of 993838269 is 3 × 67 × 31 × 159499.
Since it has a total of 4 prime factors.
7 , 1 , 63 , 94 , 382 , 865 , 5104 , 3768 , 11618 , 8883 , 615924 , 31622 , 1116545 , 8154026 , 61253683 , 86005990 , 726620313 , 903724504 , 1824181006 , 2678807246
n×2
1987676538
n×3
2981514807
n×4
3975353076
n×5
4969191345
n÷2
496919134.5
n÷3
331279423
n÷3
248459567.25
n÷5
198767653.8
n2
987714504928916361
n3
9.8162847384475E+26
n4
9.7557994324697E+35
n5
9.6956868206769E+44
2 √n
31525.200538617
3 √n
997.94185661855
4 √n
177.55337377424
5 √n
63.017786303749
1 , 3 , 31 , 67 , 93 , 201 , 2077 , 6231 , 159499 , 478497 , 4944469 , 10686433 , 14833407 , 32059299 , 331279423 , 993838269
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-993838268
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 993838269 can be divided by 16 positive divisors.
The sum of these divisors (counting 993838269) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111011001111001100010010111101
3
Ternary
2120021002012210210
4
Quaternary
323033030102331
5
Quinary
4013410311034
6
Senary
242341223033
8
Octal
7317142275
10
Decimal
993838269
12
Duodecimal
238a01a79
16
Hexadecimal
3b3cc4bd
20
Vigesimal
fab9fd9
36
Base36
gfpeil
md5
b82dc76714c7734550989509eed2a7d3
sha1
d153e1c693aa526aa9be02a9cafa20bde16b5836
sha256
6e8bd2163c12d4637e57563dd9edf514c54caec1404a7cd8a1d105f544a69d79
sha512
58c7e748536a7a9d6282bdccf71e7ea5c2510e431cc76bc2121c4b77c258d8179b66a19300cf7efd407e39b57a52dc1351853e2a8407277d8f3488ce2778bbde
ripemd-160
99cff3eeb9fa9a103974a77462b6bf08b4ee5d31
Diameter
1987676538
Circumference
6244470009.4936
Area
3.1029966325288E+18
Volume
4.1118357359803E+27
Surface area
1.2411986530115E+19
Circumference
6244470009.4936
Perimeter
3975353076
Area
987714504928916361
Diagonal
1405499558.8252
Surface area
5926287029573498166
Volume
9.8162847384475E+26
Space diagonal
1721378376.4143
Perimeter
2981514807
Area
4.2769292647741E+17
Altitude
860689188.20715
Surface area
4.2769292647741E+17
Volume
1.156860250769E+26
Height
468499852.94173