78441433 is an odd 8-digits composite number following 78441432
and preceding 78441434 . In scientific notation, it is written as 7.8441433 × 10^7.
The sum of its digits is 34. It has a total of 3 prime factors and 8 positive divisors.
There are 64916880 positive integers (up to 78441433) that are relatively prime to 78441433.
78441433 has 8 divisors, whose sum is 92738880
The reverse of 78441433 is 33414487
Previous prime number is 29
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 34
Digital Root 7
Name
seventy-eight million four hundred forty-one thousand four hundred thirty-three
Scientific notation
7.8441433 × 10^7
Engineering notation
7.8441433 × 10^6
Prime Factorization
7 × 29 × 386411
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
78441433
Product of the distinct prime numbers
The prime factorization of 78441433 is 7 × 29 × 386411.
Since it has a total of 3 prime factors.
3 , 10 , 8 , 34 , 217 , 691 , 6067 , 1983 , 57912 , 60413 , 382783 , 306042 , 8126431 , 6616177 , 38865619 , 58458072 , 601547675 , 248837742 , 790814287 , 4681140070
n×2
156882866
n×3
235324299
n×4
313765732
n×5
392207165
n÷2
39220716.5
n÷3
26147144.333333
n÷3
19610358.25
n÷5
15688286.6
n2
6153058411093489
n3
4.8265471909888E+23
n4
3.7860127810328E+31
n5
2.9698026790053E+39
2 √n
8856.7168296158
3 √n
428.07037485167
4 √n
94.110131386667
5 √n
37.923560407165
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
-78441432
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 78441433 can be divided by 8 positive divisors.
The sum of these divisors (counting 78441433) is 1, the average is 0.125.
Base
System
Value
2
Binary
100101011001110101111011001
3
Ternary
12110121020102021
4
Quaternary
10223032233121
5
Quinary
130040111213
6
Senary
11441134441
8
Octal
453165731
10
Decimal
78441433
12
Duodecimal
2232a421
16
Hexadecimal
4acebd9
20
Vigesimal
14a53bd
36
Base36
1ap9sp
md5
ec78b9be2e1e8644e769b5a5083d56a1
sha1
5a0121249ba9a44de2faf29e3ba39d5fecd18296
sha256
efcb38f975264a82ebf007c9007a0bf354c0e7109be519d58286402899fb0a06
sha512
2364539a6953b5b0bd6b88dc8a4e48668b71aa76882a8a762a558351257fcbd70ab4c4d81b0b74d0b5b217a77bfce43a158b3f96da4caa71374ce24cea0f08fc
ripemd-160
c2c22d144fc6e13b4a25894f1dff6bbe11674d6c
Diameter
156882866
Circumference
492862059.29971
Area
1.93304031014E+16
Volume
2.0217393596553E+24
Surface area
7.7321612405601E+16
Circumference
492862059.29971
Perimeter
313765732
Area
6153058411093489
Diagonal
110932938.40058
Surface area
36918350466560934
Volume
4.8265471909888E+23
Space diagonal
135864547.37451
Perimeter
235324299
Area
2.6643524474882E+15
Altitude
67932273.687255
Surface area
2.6643524474882E+15
Volume
5.6881404141084E+22
Height
36977646.133527