386323978 is an even 9-digits composite number following 386323977
and preceding 386323979 . In scientific notation, it is written as 3.86323978 × 10^8.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 191687340 positive integers (up to 386323978) that are relatively prime to 386323978.
386323978 has 8 divisors, whose sum is 583909920
The reverse of 386323978 is 879323683
Previous prime number is 131
Is Prime? no
Number parity even
Number length 9
Sum of Digits 49
Digital Root 4
Name
three hundred eighty-six million three hundred twenty-three thousand nine hundred seventy-eight
Scientific notation
3.86323978 × 10^8
Engineering notation
3.86323978 × 10^6
Prime Factorization
2 × 131 × 1474519
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
386323978
Product of the distinct prime numbers
The prime factorization of 386323978 is 2 × 131 × 1474519.
Since it has a total of 3 prime factors.
9 , 3 , 34 , 76 , 939 , 968 , 4320 , 6735 , 44870 , 203 , 921629 , 354836 , 7128016 , 5440077 , 89588186 , 18125265 , 751331774 , 687958616 , 9281101184 , 8314918427
n×2
772647956
n×3
1158971934
n×4
1545295912
n×5
1931619890
n÷2
193161989
n÷3
128774659.33333
n÷3
96580994.5
n÷5
77264795.6
n2
149246215977744484
n3
5.7657391857969E+25
n4
2.2274432983676E+34
n5
8.6051475579479E+42
2 √n
19655.12599807
3 √n
728.3115904934
4 √n
140.19674032612
5 √n
52.16633582754
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
-386323977
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 386323978 can be divided by 8 positive divisors.
The sum of these divisors (counting 386323978) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000001101101011000001010
3
Ternary
222220221021212111
4
Quaternary
113001231120022
5
Quinary
1242344331403
6
Senary
102200132534
8
Octal
2701553012
10
Decimal
386323978
12
Duodecimal
a946714a
16
Hexadecimal
1706d60a
20
Vigesimal
60ea9ii
36
Base36
6e09hm
md5
f5a24eba409da8c91722e1bcd449860b
sha1
b379886e0c4dee1ef4640b9c2d8ea93f0b234908
sha256
0334f17108671b823e77a86be801e119609f2cac7f7878fac607b8d230640e36
sha512
e3bee564c55c73340b5544e3e22c204405f546e1530bf0b5995781c2221dad552145b8f82c3e829162b27f3ccc149ca2df3f2900c839e731ce59940025775948
ripemd-160
be0487d8ffefc823b025796d30f6822928dd8619
Diameter
772647956
Circumference
2427345142.3808
Area
4.6887081569176E+17
Volume
2.4151471824819E+26
Surface area
1.875483262767E+18
Circumference
2427345142.3808
Perimeter
1545295912
Area
149246215977744484
Diagonal
546344609.15753
Surface area
895477295866466904
Volume
5.7657391857969E+25
Space diagonal
669132758.07812
Perimeter
1158971934
Area
6.4625507227713E+16
Altitude
334566379.03906
Surface area
6.4625507227713E+16
Volume
6.7949887947167E+24
Height
182114869.71918