57389989 is an odd 8-digits composite number following 57389988
and preceding 57389990 . In scientific notation, it is written as 5.7389989 × 10^7.
The sum of its digits is 58. It has a total of 2 prime factors and 4 positive divisors.
There are 56533356 positive integers (up to 57389989) that are relatively prime to 57389989.
57389989 has 4 divisors, whose sum is 58246624
The reverse of 57389989 is 98998375
Previous prime number is 67
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 58
Digital Root 4
Name
fifty-seven million three hundred eighty-nine thousand nine hundred eighty-nine
Scientific notation
5.7389989 × 10^7
Engineering notation
5.7389989 × 10^6
Prime Factorization
67 × 856567
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
57389989
Product of the distinct prime numbers
The prime factorization of 57389989 is 67 × 856567.
Since it has a total of 2 prime factors.
3 , 7 , 80 , 19 , 692 , 778 , 4865 , 6738 , 71065 , 43538 , 300236 , 163759 , 8478956 , 8530850 , 43326746 , 26818124 , 158971099 , 884059639 , 9805575424 , 4686644628
n×2
114779978
n×3
172169967
n×4
229559956
n×5
286949945
n÷2
28694994.5
n÷3
19129996.333333
n÷3
14347497.25
n÷5
11477997.8
n2
3293610837420121
n3
1.8902028972982E+23
n4
1.0847872348371E+31
n5
6.2255927474643E+38
2 √n
7575.6180605941
3 √n
385.72582254996
4 √n
87.038026520562
5 √n
35.626013513386
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
-57389988
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 57389989 can be divided by 4 positive divisors.
The sum of these divisors (counting 57389989) is 1, the average is 0.25.
Base
System
Value
2
Binary
11011010111011001110100101
3
Ternary
10222222201021011
4
Quaternary
3122323032211
5
Quinary
104142434424
6
Senary
5410022221
8
Octal
332731645
10
Decimal
57389989
12
Duodecimal
17277971
16
Hexadecimal
36bb3a5
20
Vigesimal
hidej9
36
Base36
y62ed
md5
99dec8ef9bf40cbeddd19078398b6edb
sha1
a6c8db283e94fb3579d177a0f32dd176905b6f69
sha256
6f8cde8c1e304b05d1b46f33aad7a9478a105aed527c5c0041528a08865cee25
sha512
b53fc9e2a21701f3eb89bc09f350c3a77cb4a4f8c9ef2d793413ef49814658994acceba279a1623b02a61f06d1acaa5f40efacfafa8e8748eb2b64dc10662ed0
ripemd-160
4708fa214a3a8303e8bb688fbcbe2c4d55162a98
Diameter
114779978
Circumference
360591935.664
Area
1.0347183610623E+16
Volume
7.9176633812616E+23
Surface area
4.1388734442491E+16
Circumference
360591935.664
Perimeter
229559956
Area
3293610837420121
Diagonal
81161700.788243
Surface area
19761665024520726
Volume
1.8902028972982E+23
Space diagonal
99402376.793819
Perimeter
172169967
Area
1.4261753276928E+15
Altitude
49701188.396909
Surface area
1.4261753276928E+15
Volume
2.2276254774967E+22
Height
27053900.262748