57405989 is an odd 8-digits composite number following 57405988
and preceding 57405990 . In scientific notation, it is written as 5.7405989 × 10^7.
The sum of its digits is 47. It has a total of 2 prime factors and 4 positive divisors.
There are 56070924 positive integers (up to 57405989) that are relatively prime to 57405989.
57405989 has 4 divisors, whose sum is 58741056
The reverse of 57405989 is 98950475
Previous prime number is 43
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-seven million four hundred five thousand nine hundred eighty-nine
Scientific notation
5.7405989 × 10^7
Engineering notation
5.7405989 × 10^6
Prime Factorization
43 × 1335023
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
57405989
Product of the distinct prime numbers
The prime factorization of 57405989 is 43 × 1335023.
Since it has a total of 2 prime factors.
1 , 6 , 69 , 10 , 144 , 178 , 660 , 5827 , 53181 , 10463 , 540496 , 479215 , 7418383 , 573116 , 28439735 , 8778212 , 969338205 , 476795897 , 4804145144 , 2038137128
n×2
114811978
n×3
172217967
n×4
229623956
n×5
287029945
n÷2
28702994.5
n÷3
19135329.666667
n÷3
14351497.25
n÷5
11481197.8
n2
3295447573068121
n3
1.8917842712963E+23
n4
1.0859974706841E+31
n5
6.2342758856117E+38
2 √n
7576.674006449
3 √n
385.76166526875
4 √n
87.044092312167
5 √n
35.627999757572
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57405988
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57405989 can be divided by 4 positive divisors.
The sum of these divisors (counting 57405989) is 1, the average is 0.25.
Base
System
Value
2
Binary
11011010111111001000100101
3
Ternary
11000000112012202
4
Quaternary
3122333020211
5
Quinary
104143442424
6
Senary
5410224245
8
Octal
332771045
10
Decimal
57405989
12
Duodecimal
17285085
16
Hexadecimal
36bf225
20
Vigesimal
hifej9
36
Base36
y6eqt
md5
c3d7261fe0f600241e4f3390bfd618c2
sha1
10f973101743b1fd86e5ff8d306b6085012ffb9e
sha256
5c98d771a871b13973797d08211a44252e0c1bd6de67ad253f4d1d6aec82b409
sha512
1006d053f6bdcba91aaa2da3acec54095006ab37462b41e6b282301ec11c405541971eef82d37cf0380102d941d335c6af9f5c4ac47e07df266986d181f6c0bb
ripemd-160
f31cc16887e358dfbd1831744f3bc1e907f20cea
Diameter
114811978
Circumference
360692466.62891
Area
1.0352953885841E+16
Volume
7.9242874251747E+23
Surface area
4.1411815543364E+16
Circumference
360692466.62891
Perimeter
229623956
Area
3295447573068121
Diagonal
81184328.205241
Surface area
19772685438408726
Volume
1.8917842712963E+23
Space diagonal
99430089.60674
Perimeter
172217967
Area
1.4269706575584E+15
Altitude
49715044.80337
Surface area
1.4269706575584E+15
Volume
2.2294891446261E+22
Height
27061442.73508