78386316 is an even 8-digits composite number following 78386315
and preceding 78386317 . In scientific notation, it is written as 7.8386316 × 10^7.
The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors.
There are 26099472 positive integers (up to 78386316) that are relatively prime to 78386316.
78386316 has 24 divisors, whose sum is 183106560
The reverse of 78386316 is 61368387
Previous prime number is 6287
Is Prime? no Number parity even Number length 8 Sum of Digits 42 Digital Root 6
Name
seventy-eight million three hundred eighty-six thousand three hundred sixteen
Scientific notation
7.8386316 × 10^7
Engineering notation
7.8386316 × 10^6
Prime Factorization
2 × 2 × 3 × 6287 × 1039
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
39193158 Product of the distinct prime numbers
The prime factorization of 78386316 is 2 × 2 × 3 × 6287 × 1039.
Since it has a total of 5 prime factors.
10 , 7 , 58 , 39 , 95 , 318 , 9749 , 546 , 93127 , 8004 , 844925 , 256756 , 2365817 , 8329077 , 75953049 , 70289125 , 966141854 , 614830546 , 42397762 , 1363756627
n×2
156772632
n×3
235158948
n×4
313545264
n×5
391931580
n÷2
39193158
n÷3
26128772
n÷3
19596579
n÷5
15677263.2
n2
6144414536051856
n3
4.8163801945795E+23
n4
3.7753829990845E+31
n5
2.9593836478727E+39
2 √n8853.6046896165
3 √n427.97008991204
4 √n94.093595369805
5 √n37.918229498412
1 , 2 , 3 , 4 , 6 , 12 , 1039 , 2078 , 3117 , 4156 , 6234 , 6287 , 12468 , 12574 , 18861 , 25148 , 37722 , 75444 , 6532193 , 13064386 , 19596579 , 26128772 , 39193158 , 78386316
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-78386315 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 78386316 can be divided by 24 positive divisors.
The sum of these divisors (counting 78386316) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
100101011000001010010001100
3
Ternary
12110111102210220
4
Quaternary
10223001102030
5
Quinary
130031330231
6
Senary
11440031340
8
Octal
453012214
10
Decimal
78386316
12
Duodecimal
22302550
16
Hexadecimal
4ac148c
20
Vigesimal
149i5fg
36
Base36
1ao39o
md5
2088f927183bce7a835f19ef6ff46eeb
sha1
e0db9947ac54edde0d0668d093b2aea55e075daf
sha256
07448d411ce62844e4686fc27466e051b988ebce83504354611c7e57f9c8b9ca
sha512
56f804555bc4a6ee25fcc1c50c2b1366f1f99cd810c85cfc113e627d13564e892f8d632489eabe79507f7f5bd3dd8637dd2629ac51a920124ca223acc2e4e274
ripemd-160
f0c9606d0f473206bf99ce30a9312b2bfcb582d6
Diameter
156772632
Circumference
492515748.97514
Area
1.9303247567071E+16
Volume
2.0174806181582E+24
Surface area
7.7212990268283E+16
Circumference
492515748.97514
Perimeter
313545264
Area
6144414536051856
Diagonal
110854991.19166
Surface area
36866487216311136
Volume
4.8163801945795E+23
Space diagonal
135769081.93015
Perimeter
235158948
Area
2.6606095398016E+15
Altitude
67884540.965075
Surface area
2.6606095398016E+15
Volume
5.676158493933E+22
Height
36951663.730554