78133358 is an even 8-digits composite number following 78133357
and preceding 78133359 . In scientific notation, it is written as 7.8133358 × 10^7.
The sum of its digits is 38. It has a total of 3 prime factors and 8 positive divisors.
There are 37010520 positive integers (up to 78133358) that are relatively prime to 78133358.
78133358 has 8 divisors, whose sum is 123368520
The reverse of 78133358 is 85333187
Previous prime number is 19
Is Prime? no
Number parity even
Number length 8
Sum of Digits 38
Digital Root 2
Name
seventy-eight million one hundred thirty-three thousand three hundred fifty-eight
Scientific notation
7.8133358 × 10^7
Engineering notation
7.8133358 × 10^6
Prime Factorization
2 × 19 × 2056141
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78133358
Product of the distinct prime numbers
The prime factorization of 78133358 is 2 × 19 × 2056141.
Since it has a total of 3 prime factors.
5 , 1 , 91 , 82 , 673 , 522 , 5912 , 3030 , 91804 , 19600 , 925791 , 195038 , 82389 , 5791148 , 56791554 , 30598432 , 734447774 , 159604372 , 5224740108 , 8828153802
n×2
156266716
n×3
234400074
n×4
312533432
n×5
390666790
n÷2
39066679
n÷3
26044452.666667
n÷3
19533339.5
n÷5
15626671.6
n2
6104821632356164
n3
4.7699021412703E+23
n4
3.7268847162884E+31
n5
2.9119401776249E+39
2 √n
8839.3075520654
3 √n
427.50923090313
4 √n
94.017591715941
5 √n
37.893724903047
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
-78133357
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 78133358 can be divided by 8 positive divisors.
The sum of these divisors (counting 78133358) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101010000011100001101110
3
Ternary
12110000120211002
4
Quaternary
10222003201232
5
Quinary
130000231413
6
Senary
11430400302
8
Octal
452034156
10
Decimal
78133358
12
Duodecimal
22200092
16
Hexadecimal
4a8386e
20
Vigesimal
1486d7i
36
Base36
1aio32
md5
dddd8043f3f7198d5c433472a413e9b0
sha1
ee0e9034960bad7a4523325256bd12a1ec2fa51a
sha256
585d5f1df4c0e885936587955dc162c6715222a5869f7ddd63b8f4df98e5638f
sha512
024833ee9f7697ca6f0f8685e37e203171e638734c3d7ed2fed990c227b320fa8679008dd4b903c75231738ddb6d01e422b77b39eab1fdf1e0856505ff50b596
ripemd-160
e7f8040a7cf7f0244ef696f8b774b5d368604e4a
Diameter
156266716
Circumference
490926366.9862
Area
1.9178862791686E+16
Volume
1.9980119367143E+24
Surface area
7.6715451166745E+16
Circumference
490926366.9862
Perimeter
312533432
Area
6104821632356164
Diagonal
110497254.55735
Surface area
36628929794136984
Volume
4.7699021412703E+23
Space diagonal
135330945.82197
Perimeter
234400074
Area
2.6434653095966E+15
Altitude
67665472.910984
Surface area
2.6434653095966E+15
Volume
5.6213835828141E+22
Height
36832418.185784