328993857 is an odd 9-digits composite number following 328993856
and preceding 328993858 . In scientific notation, it is written as 3.28993857 × 10^8.
The sum of its digits is 54. It has a total of 2 prime factors and 4 positive divisors.
There are 219329232 positive integers (up to 328993857) that are relatively prime to 328993857.
328993857 has 4 divisors, whose sum is 365548740
The reverse of 328993857 is 758399823
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
three hundred twenty-eight million nine hundred ninety-three thousand eight hundred fifty-seven
Scientific notation
3.28993857 × 10^8
Engineering notation
3.28993857 × 10^6
Prime Factorization
9 × 36554873
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
328993857
Product of the distinct prime numbers
The prime factorization of 328993857 is 9 × 36554873.
Since it has a total of 2 prime factors.
8 , 5 , 67 , 51 , 620 , 554 , 1089 , 1508 , 83989 , 68386 , 467818 , 200596 , 8342518 , 1013129 , 36942868 , 74710501 , 455523298 , 242455746 , 2667152856 , 362720438
n×2
657987714
n×3
986981571
n×4
1315975428
n×5
1644969285
n÷2
164496928.5
n÷3
109664619
n÷3
82248464.25
n÷5
65798771.4
n2
108236957943736449
n3
3.5609294263857E+25
n4
1.1715239064914E+34
n5
3.8542416856432E+42
2 √n
18138.18780915
3 √n
690.33929752623
4 √n
134.67808956601
5 √n
50.517000710687
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-328993856
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 328993857 can be divided by 4 positive divisors.
The sum of these divisors (counting 328993857) is 1, the average is 0.25.
Base
System
Value
2
Binary
10011100111000000110001000001
3
Ternary
211221001121201200
4
Quaternary
103213000301001
5
Quinary
1133210300412
6
Senary
52351251413
8
Octal
2347006101
10
Decimal
328993857
12
Duodecimal
92219b69
16
Hexadecimal
139c0c41
20
Vigesimal
52g44ch
36
Base36
5fvha9
md5
a9527aeb2164c3f9d02b56300c9105dd
sha1
ee74ec0a2126ec1c3c3f29d610fa3d5217d3959c
sha256
209adab76de84c5e2de11b2eaecdcf1d7e0fb31b02df3594083754f187586ed1
sha512
e7eefa0fb7244e646ceb65c42f6777a3109058f8b19388978059d961e7a787f54a8bbd3a7bd0a833f57f5febe13d637371e56cfd74edaf9c0dd7b8818a6cecd8
ripemd-160
d2bf4a4efc62eadb32980ac1dea494e9350f0610
Diameter
657987714
Circumference
2067129368.4547
Area
3.4003643192295E+17
Volume
1.491598630118E+26
Surface area
1.3601457276918E+18
Circumference
2067129368.4547
Perimeter
1315975428
Area
108236957943736449
Diagonal
465267574.50683
Surface area
649421747662418694
Volume
3.5609294263857E+25
Space diagonal
569834075.70205
Perimeter
986981571
Area
4.6867977603812E+16
Altitude
284917037.85102
Surface area
4.6867977603812E+16
Volume
4.19659557454E+24
Height
155089191.50228