57188889 is an odd 8-digits composite number following 57188888
and preceding 57188890 . In scientific notation, it is written as 5.7188889 × 10^7.
The sum of its digits is 54. It has a total of 3 prime factors and 8 positive divisors.
There are 37909728 positive integers (up to 57188889) that are relatively prime to 57188889.
57188889 has 8 divisors, whose sum is 59643360
The reverse of 57188889 is 98888175
Previous prime number is 179
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifty-seven million one hundred eighty-eight thousand eight hundred eighty-nine
Scientific notation
5.7188889 × 10^7
Engineering notation
5.7188889 × 10^6
Prime Factorization
27 × 179 × 11833
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57188889
Product of the distinct prime numbers
The prime factorization of 57188889 is 27 × 179 × 11833.
Since it has a total of 3 prime factors.
8 , 9 , 13 , 11 , 424 , 753 , 5394 , 9087 , 72024 , 75897 , 650668 , 119395 , 7240824 , 6006196 , 85936559 , 1476851 , 258793698 , 722633521 , 9186992138 , 5436042105
n×2
114377778
n×3
171566667
n×4
228755556
n×5
285944445
n÷2
28594444.5
n÷3
19062963
n÷3
14297222.25
n÷5
11437777.8
n2
3270569025054321
n3
1.8704020894067E+23
n4
1.0696621747645E+31
n5
6.1172791380104E+38
2 √n
7562.3335684166
3 √n
385.27475524326
4 √n
86.961678735041
5 √n
35.601011053928
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
-57188888
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 57188889 can be divided by 8 positive divisors.
The sum of these divisors (counting 57188889) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011010001010001000011001
3
Ternary
10222121111102000
4
Quaternary
3122022020121
5
Quinary
104120021024
6
Senary
5401431213
8
Octal
332121031
10
Decimal
57188889
12
Duodecimal
1719b509
16
Hexadecimal
368a219
20
Vigesimal
hh8c49
36
Base36
y1r89
md5
0054b2509c50b724d4046d187d5b1553
sha1
b8fa57121e34c9c13ff6a201b330308aa2361949
sha256
d1935a139df107986d1f1a894cd816f934c0f46a30444df66020c0ba2f48926e
sha512
e1dd84f8059874a446891148e963a70e6ece0e4f79623147f248a4f4629aca312dd8996bbb3f446a23c2d0fee69dbd3f7401ea43f094d53af8ba676ac322597c
ripemd-160
24c0a76993ac4825b9b728ebe9c48a8f054b4dc1
Diameter
114377778
Circumference
359328387.09872
Area
1.0274795622169E+16
Volume
7.8347219511188E+23
Surface area
4.1099182488676E+16
Circumference
359328387.09872
Perimeter
228755556
Area
3270569025054321
Diagonal
80877302.44085
Surface area
19623414150325926
Volume
1.8704020894067E+23
Space diagonal
99054061.376417
Perimeter
171566667
Area
1.4161979302638E+15
Altitude
49527030.688208
Surface area
1.4161979302638E+15
Volume
2.2042900016083E+22
Height
26959100.813617