386319388 is an even 9-digits composite number following 386319387
and preceding 386319389 . In scientific notation, it is written as 3.86319388 × 10^8.
The sum of its digits is 49. It has a total of 4 prime factors and 12 positive divisors.
There are 152829504 positive integers (up to 386319388) that are relatively prime to 386319388.
386319388 has 12 divisors, whose sum is 683488792
The reverse of 386319388 is 883913683
Previous prime number is 91
Is Prime? no Number parity even Number length 9 Sum of Digits 49 Digital Root 4
Name
three hundred eighty-six million three hundred nineteen thousand three hundred eighty-eight
Scientific notation
3.86319388 × 10^8
Engineering notation
3.86319388 × 10^6
Prime Factorization
2 × 2 × 91 × 1061317
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
193159694 Product of the distinct prime numbers
The prime factorization of 386319388 is 2 × 2 × 91 × 1061317.
Since it has a total of 4 prime factors.
2 , 6 , 73 , 75 , 397 , 56 , 148 , 8540 , 90472 , 99844 , 548595 , 338198 , 3499424 , 1393915 , 69007850 , 64071242 , 807195342 , 255471449 , 5040572898 , 6547961664
n×2
772638776
n×3
1158958164
n×4
1545277552
n×5
1931596940
n÷2
193159694
n÷3
128773129.33333
n÷3
96579847
n÷5
77263877.6
n2
149242669544694544
n3
5.7655336761993E+25
n4
2.2273374412827E+34
n5
8.6046363718581E+42
2 √n19655.009234289
3 √n728.30870607201
4 √n140.1963238972
5 √n52.166211867013
1 , 2 , 4 , 91 , 182 , 364 , 1061317 , 2122634 , 4245268 , 96579847 , 193159694 , 386319388
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-386319387 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 386319388 can be divided by 12 positive divisors.
The sum of these divisors (counting 386319388) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111000001101100010000011100
3
Ternary
222220221001120111
4
Quaternary
113001230100130
5
Quinary
1242344210023
6
Senary
102200055404
8
Octal
2701542034
10
Decimal
386319388
12
Duodecimal
a9464564
16
Hexadecimal
1706c41c
20
Vigesimal
60e9i98
36
Base36
6e05y4
md5
7b808448f393f270d93d2f0a6311cc8a
sha1
17fa9afd6dd16d25c214909d329fe8ff43a5abf2
sha256
26dba8d3a8316652368b53d85b5f32485807da209b65f44e00389f8609a3288a
sha512
c3849161cd48b38fb4d45a1ee75956d2ea6feb4250b5f619134b364874041349304d786e550e2369b58acece77a3591df4701db16f369342892bbe95d6012228
ripemd-160
22d4b7d2eb0deb3a3ac027aecbd0c1985b5d5984
Diameter
772638776
Circumference
2427316302.5602
Area
4.6885967424374E+17
Volume
2.415061098823E+26
Surface area
1.875438696975E+18
Circumference
2427316302.5602
Perimeter
1545277552
Area
149242669544694544
Diagonal
546338117.91727
Surface area
895456017268167264
Volume
5.7655336761993E+25
Space diagonal
669124807.96491
Perimeter
1158958164
Area
6.4623971577156E+16
Altitude
334562403.98246
Surface area
6.4623971577156E+16
Volume
6.7947465993332E+24
Height
182112705.97242