993899993 is an odd 9-digits prime number following 993899992
and preceding 993899994 . In scientific notation, it is written as 9.93899993 × 10^8.
The sum of its digits is 68. It has a total of 1 prime factors and 2 positive divisors.
There are 993899992 positive integers (up to 993899993) that are relatively prime to 993899993.
993899993 has 2 divisors, whose sum is 993899994
The reverse of 993899993 is 399998399
Previous prime number is 1
Is Prime? yes Number parity odd Number length 9 Sum of Digits 68 Digital Root 5
Name
nine hundred ninety-three million eight hundred ninety-nine thousand nine hundred ninety-three
Scientific notation
9.93899993 × 10^8
Engineering notation
9.93899993 × 10^6
Prime Factorization
993899993
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
993899993 Product of the distinct prime numbers
The prime factorization of 993899993 is 993899993.
Since it has a total of 1 prime factors.
9 , 3 , 24 , 89 , 362 , 689 , 9399 , 1961 , 41123 , 4442 , 746949 , 605046 , 2023438 , 7438913 , 77335926 , 85136500 , 446774083 , 195486093 , 8575283733 , 5107822474
n×2
1987799986
n×3
2981699979
n×4
3975599972
n×5
4969499965
n÷2
496949996.5
n÷3
331299997.66667
n÷3
248474998.25
n÷5
198779998.6
n2
987837196085400049
n3
9.8181138227442E+26
n4
9.7582232596987E+35
n5
9.6986980295069E+44
2 √n31526.179486262
3 √n997.96251581094
4 √n177.55613052289
5 √n63.01856904946
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
993899994 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
496949997 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
31526.179502122 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999979877 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 993899993 can be divided by 2 positive divisors.
The sum of these divisors (counting 993899993) is 993899994, the average is 496949997.
Base
System
Value
2
Binary
111011001111011011010111011001
3
Ternary
2120021012100110212
4
Quaternary
323033123113121
5
Quinary
4013414244433
6
Senary
242342420505
8
Octal
7317332731
10
Decimal
993899993
12
Duodecimal
238a31735
16
Hexadecimal
3b3db5d9
20
Vigesimal
fabh9jd
36
Base36
gfqq55
md5
fef31c483357db09627d6616ac2dd2f9
sha1
eac69293f6e8ac404d0570c9769aea2ff18b8915
sha256
095fa3410759d78eca34066f772a764102b27940c75b61c2ac1b0737b44449c2
sha512
2c4771560997828fa0adfb011fe9dde751afcabe6dbc36da4baef9c989ac62626cb29a72960a74e78be3af0c1cadbf2479df8c3b41cb96bff545b1f9f0ea6278
ripemd-160
d7354180e6b3a62827b3f144bc3b7b67edad0ec9
Diameter
1987799986
Circumference
6244857832.8235
Area
3.1033820781646E+18
Volume
4.1126019010189E+27
Surface area
1.2413528312659E+19
Circumference
6244857832.8235
Perimeter
3975599972
Area
987837196085400049
Diagonal
1405586849.7431
Surface area
5927023176512400294
Volume
9.8181138227442E+26
Space diagonal
1721485285.5184
Perimeter
2981699979
Area
4.2774605330657E+17
Altitude
860742642.75918
Surface area
4.2774605330657E+17
Volume
1.1570758104206E+26
Height
468528949.91437