993338987 is an odd 9-digits composite number following 993338986
and preceding 993338988 . In scientific notation, it is written as 9.93338987 × 10^8.
The sum of its digits is 59. It has a total of 3 prime factors and 8 positive divisors.
There are 989893800 positive integers (up to 993338987) that are relatively prime to 993338987.
993338987 has 8 divisors, whose sum is 996791040
The reverse of 993338987 is 789833399
Previous prime number is 1051
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 59
Digital Root 5
Name
nine hundred ninety-three million three hundred thirty-eight thousand nine hundred eighty-seven
Scientific notation
9.93338987 × 10^8
Engineering notation
9.93338987 × 10^6
Prime Factorization
503 × 1051 × 1879
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
993338987
Product of the distinct prime numbers
The prime factorization of 993338987 is 503 × 1051 × 1879.
Since it has a total of 3 prime factors.
5 , 8 , 91 , 43 , 966 , 16 , 4214 , 3931 , 60612 , 56359 , 208194 , 300190 , 7065162 , 3973234 , 42080681 , 55628492 , 103747251 , 72415928 , 6961139907 , 1764321632
n×2
1986677974
n×3
2980016961
n×4
3973355948
n×5
4966694935
n÷2
496669493.5
n÷3
331112995.66667
n÷3
248334746.75
n÷5
198667797.4
n2
986722343094186169
n3
9.8014977273945E+26
n4
9.7362098236128E+35
n5
9.671356803407E+44
2 √n
31517.280767858
3 √n
997.77471410917
4 √n
177.53106986626
5 √n
63.011453287217
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
-993338986
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 993338987 can be divided by 8 positive divisors.
The sum of these divisors (counting 993338987) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001101010010011001101011
3
Ternary
2120020010211220212
4
Quaternary
323031102121223
5
Quinary
4013243321422
6
Senary
242322411335
8
Octal
7315223153
10
Decimal
993338987
12
Duodecimal
238800b4b
16
Hexadecimal
3b35266b
20
Vigesimal
fa87797
36
Base36
gfep9n
md5
c98fdb93c10a7020386bc6731367eda6
sha1
45616bb2b595ae63c148b9d239ee70f56cfd951f
sha256
ac767b9d8a290ff779477566e0985a928b232c01bfe04d6c24bd49081f1ff93a
sha512
7e181323603d8dd1bec114e68594892908360bd18af4d9fc43b2b60844e989ced4f4ae66df436c7c86f4407ebef02133a8dfc65c21ffa3a8bfdf6b0b80f598dd
ripemd-160
e3b23460033b1cf5eb6062d649de84441008d2c2
Diameter
1986677974
Circumference
6241332928.1671
Area
3.0998796641976E+18
Volume
4.1056417672746E+27
Surface area
1.239951865679E+19
Circumference
6241332928.1671
Perimeter
3973355948
Area
986722343094186169
Diagonal
1404793467.4494
Surface area
5920334058565117014
Volume
9.8014977273945E+26
Space diagonal
1720513594.623
Perimeter
2980016961
Area
4.2726330780063E+17
Altitude
860256797.3115
Surface area
4.2726330780063E+17
Volume
1.1551175848042E+26
Height
468264489.14978