386316638 is an even 9-digits composite number following 386316637
and preceding 386316639 . In scientific notation, it is written as 3.86316638 × 10^8.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 193008096 positive integers (up to 386316638) that are relatively prime to 386316638.
386316638 has 8 divisors, whose sum is 579925632
The reverse of 386316638 is 836613683
Previous prime number is 1297
Is Prime? no
Number parity even
Number length 9
Sum of Digits 44
Digital Root 8
Name
three hundred eighty-six million three hundred sixteen thousand six hundred thirty-eight
Scientific notation
3.86316638 × 10^8
Engineering notation
3.86316638 × 10^6
Prime Factorization
2 × 1297 × 148927
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
386316638
Product of the distinct prime numbers
The prime factorization of 386316638 is 2 × 1297 × 148927.
Since it has a total of 3 prime factors.
2 , 6 , 63 , 17 , 643 , 754 , 1777 , 3491 , 34309 , 3352 , 219389 , 483161 , 9874092 , 5595860 , 96472532 , 29314923 , 259750090 , 832107207 , 2170832117 , 1106980202
n×2
772633276
n×3
1158949914
n×4
1545266552
n×5
1931583190
n÷2
193158319
n÷3
128772212.66667
n÷3
96579159.5
n÷5
77263327.6
n2
149240544795623044
n3
5.7654105518733E+25
n4
2.2272740210894E+34
n5
8.6043301173201E+42
2 √n
19654.939277444
3 √n
728.30697792189
4 √n
140.19607440098
5 √n
52.166137598159
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
-386316637
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 386316638 can be divided by 8 positive divisors.
The sum of these divisors (counting 386316638) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111000001101011100101011110
3
Ternary
222220220220210122
4
Quaternary
113001223211132
5
Quinary
1242344113023
6
Senary
102200034542
8
Octal
2701534536
10
Decimal
386316638
12
Duodecimal
a9462a52
16
Hexadecimal
1706b95e
20
Vigesimal
60e9bbi
36
Base36
6e03tq
md5
0868558a4b09346a9c8faf74b29c54e5
sha1
e517580a90ee255cce6f2bed74ba84dcb0ee051d
sha256
13185478c0dfd4f02149edfcc7e0f138c4f05d39230109bda4d7e14840267cad
sha512
51a7877451da0cd0eb4df43a8c9c786a0a2656e92496747df00c4776279e0fda30944c22932840b529469404ec26608a704c0890e109eb7c14efbdeb12097054
ripemd-160
ef0ed0e03f61917117059ce2c84e8f9fff7ef19e
Diameter
772633276
Circumference
2427299023.8006
Area
4.6885299914767E+17
Volume
2.4150095246259E+26
Surface area
1.8754119965907E+18
Circumference
2427299023.8006
Perimeter
1545266552
Area
149240544795623044
Diagonal
546334228.82998
Surface area
895443268773738264
Volume
5.7654105518733E+25
Space diagonal
669120044.82519
Perimeter
1158949914
Area
6.462305153382E+16
Altitude
334560022.4126
Surface area
6.462305153382E+16
Volume
6.7946014959235E+24
Height
182111409.60999