57878081 is an odd 8-digits composite number following 57878080
and preceding 57878082 . In scientific notation, it is written as 5.7878081 × 10^7.
The sum of its digits is 44. It has a total of 3 prime factors and 8 positive divisors.
There are 53579520 positive integers (up to 57878081) that are relatively prime to 57878081.
57878081 has 8 divisors, whose sum is 62288424
The reverse of 57878081 is 18087875
Previous prime number is 61
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 44
Digital Root 8
Name
fifty-seven million eight hundred seventy-eight thousand eighty-one
Scientific notation
5.7878081 × 10^7
Engineering notation
5.7878081 × 10^6
Prime Factorization
17 × 61 × 55813
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57878081
Product of the distinct prime numbers
The prime factorization of 57878081 is 17 × 61 × 55813.
Since it has a total of 3 prime factors.
9 , 4 , 15 , 93 , 187 , 362 , 4084 , 3837 , 91658 , 18643 , 510853 , 650013 , 4016842 , 4891130 , 54727500 , 52670559 , 258206603 , 910497761 , 3885314666 , 1257246885
n×2
115756162
n×3
173634243
n×4
231512324
n×5
289390405
n÷2
28939040.5
n÷3
19292693.666667
n÷3
14469520.25
n÷5
11575616.2
n2
3349872260242561
n3
1.9388417801797E+23
n4
1.1221644159943E+31
n5
6.4948722964234E+38
2 √n
7607.7645205408
3 √n
386.81624769956
4 √n
87.222500081922
5 √n
35.686407032046
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
-57878080
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 57878081 can be divided by 8 positive divisors.
The sum of these divisors (counting 57878081) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011100110010011001000001
3
Ternary
11000220111210122
4
Quaternary
3130302121001
5
Quinary
104304044311
6
Senary
5424310025
8
Octal
334623101
10
Decimal
57878081
12
Duodecimal
17472315
16
Hexadecimal
3732641
20
Vigesimal
i1ef41
36
Base36
ygj0h
md5
23ca86e38623141d962c77f8ae2cd79d
sha1
a4cde52e7340843bf2fadfd63caabe3c8eeaa12a
sha256
9ae62f23c95d45a58b29eb1fdfcc1c74d708922920a5fe5418fccdc360dea0e9
sha512
4521f2db6aaf8d01f8cc47dd91a77c904e7a888d82d8703d237dae761006fdda22cbfd3898297171ab2fc775aa042491a4290855fba4752a37748575ca3749cf
ripemd-160
f966461eebd63020fda13b013cf903183d3b791a
Diameter
115756162
Circumference
363658708.14695
Area
1.0523934083242E+16
Volume
8.1214014574474E+23
Surface area
4.2095736332969E+16
Circumference
363658708.14695
Perimeter
231512324
Area
3349872260242561
Diagonal
81851967.114329
Surface area
20099233561455366
Volume
1.9388417801797E+23
Space diagonal
100247776.93659
Perimeter
173634243
Area
1.4505372384014E+15
Altitude
50123888.468293
Surface area
1.4505372384014E+15
Volume
2.2849469506881E+22
Height
27283989.03811