393896312 is an even 9-digits composite number following 393896311
and preceding 393896313 . In scientific notation, it is written as 3.93896312 × 10^8.
The sum of its digits is 44. It has a total of 4 prime factors and 8 positive divisors.
There are 196948152 positive integers (up to 393896312) that are relatively prime to 393896312.
393896312 has 8 divisors, whose sum is 738555600
The reverse of 393896312 is 213698393
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred ninety-three million eight hundred ninety-six thousand three hundred twelve
Scientific notation
3.93896312 × 10^8
Engineering notation
3.93896312 × 10^6
Prime Factorization
2 × 2 × 2 × 49237039
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
98474078
Product of the distinct prime numbers
The prime factorization of 393896312 is 2 × 2 × 2 × 49237039.
Since it has a total of 4 prime factors.
7 , 5 , 23 , 59 , 821 , 448 , 9043 , 8094 , 49523 , 48649 , 873882 , 147722 , 7434476 , 2099859 , 51191812 , 92568326 , 118571825 , 14437075 , 9153057841 , 1705186693
n×2
787792624
n×3
1181688936
n×4
1575585248
n×5
1969481560
n÷2
196948156
n÷3
131298770.66667
n÷3
98474078
n÷5
78779262.4
n2
155154304607201344
n3
6.1114708375701E+25
n4
2.4072858238144E+34
n5
9.4822100793038E+42
2 √n
19846.82120643
3 √n
733.03937768449
4 √n
140.87874646812
5 √n
52.369253456914
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
-393896311
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 393896312 can be divided by 8 positive divisors.
The sum of these divisors (counting 393896312) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011110100110000101111000
3
Ternary
1000110012000011022
4
Quaternary
113132212011320
5
Quinary
1301314140222
6
Senary
103030322012
8
Octal
2736460570
10
Decimal
393896312
12
Duodecimal
abab9308
16
Hexadecimal
177a6178
20
Vigesimal
631h0fc
36
Base36
6iikc8
md5
3eb43ab020d7351ad7cb41574f333c1e
sha1
bd30a387a682c86b70e52fd312195e63b4424df8
sha256
a906f4f19226db3476ef095bcb159da16e0fed5b87ac7f765f2e01b016d9dae5
sha512
6cc168632492ff6606d075cbad1d90fb4145c2ee7de3e4335f8a309e36026eb78c60dd746aba4cb696bbbf344049b5947b90fa8e508f3151bce569c73a8d8a95
ripemd-160
2fd8f3b11a4ef2b355973dc0554fa5be390a3e5d
Diameter
787792624
Circumference
2474923520.1106
Area
4.8743162352682E+17
Volume
2.5599669181251E+26
Surface area
1.9497264941073E+18
Circumference
2474923520.1106
Perimeter
1575585248
Area
155154304607201344
Diagonal
557053506.59914
Surface area
930925827643208064
Volume
6.1114708375701E+25
Space diagonal
682248425.298
Perimeter
1181688936
Area
6.7183784648173E+16
Altitude
341124212.649
Surface area
6.7183784648173E+16
Volume
7.2024374537828E+24
Height
185684502.19971