993934287 is an odd 9-digits composite number following 993934286
and preceding 993934288 . In scientific notation, it is written as 9.93934287 × 10^8.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 660154752 positive integers (up to 993934287) that are relatively prime to 993934287.
993934287 has 8 divisors, whose sum is 1034586000
The reverse of 993934287 is 782439399
Previous prime number is 269
Is Prime? no Number parity odd Number length 9 Sum of Digits 54 Digital Root 9
Name
nine hundred ninety-three million nine hundred thirty-four thousand two hundred eighty-seven
Scientific notation
9.93934287 × 10^8
Engineering notation
9.93934287 × 10^6
Prime Factorization
27 × 269 × 136849
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
993934287 Product of the distinct prime numbers
The prime factorization of 993934287 is 27 × 269 × 136849.
Since it has a total of 3 prime factors.
9 , 3 , 44 , 55 , 47 , 898 , 5804 , 7483 , 78195 , 91936 , 618859 , 473291 , 7711590 , 2931674 , 35455504 , 24548371 , 332531346 , 195302535 , 3939488191 , 1184798188
n×2
1987868574
n×3
2981802861
n×4
3975737148
n×5
4969671435
n÷2
496967143.5
n÷3
331311429
n÷3
248483571.75
n÷5
198786857.4
n2
987905366874198369
n3
9.8191301644758E+26
n4
9.7595701389884E+35
n5
9.700371387522E+44
2 √n31526.723378746
3 √n997.97399373734
4 √n177.55766212345
5 √n63.019003928019
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
-993934286 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 993934287 can be divided by 8 positive divisors.
The sum of these divisors (counting 993934287) is 1, the average is 0.125.
Base
System
Value
2
Binary
111011001111100011101111001111
3
Ternary
2120021021002112000
4
Quaternary
323033203233033
5
Quinary
4013421344122
6
Senary
242343243343
8
Octal
7317435717
10
Decimal
993934287
12
Duodecimal
238a49553
16
Hexadecimal
3b3e3bcf
20
Vigesimal
fac1fe7
36
Base36
gfrglr
md5
5fd407f7ced1c4321c178f8b75413d74
sha1
eb940669883febf09817b58f4e9507949ae3b539
sha256
16afa448e97e4d11eec61ee12c18f196f96d4fbe23bb7f291941699628802f6c
sha512
85056a37583490c02945a4d26b84c1afad91429449a3a923583750c97d24309bc0135f6e262e48753caa1c455d0369b841bbe7e81fa8287735aef647d0fa5571
ripemd-160
3c2380580006b546d5130972b8f98b8f556d3bb4
Diameter
1987868574
Circumference
6245073308.3804
Area
3.1035962430139E+18
Volume
4.1130276252479E+27
Surface area
1.2414384972056E+19
Circumference
6245073308.3804
Perimeter
3975737148
Area
987905366874198369
Diagonal
1405635348.783
Surface area
5927432201245190214
Volume
9.8191301644758E+26
Space diagonal
1721544684.4687
Perimeter
2981802861
Area
4.2777557212402E+17
Altitude
860772342.23437
Surface area
4.2777557212402E+17
Volume
1.1571955874424E+26
Height
468545116.26101