57776145 is an odd 8-digits composite number following 57776144
and preceding 57776146 . In scientific notation, it is written as 5.7776145 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 26411616 positive integers (up to 57776145) that are relatively prime to 57776145.
57776145 has 16 divisors, whose sum is 90556416
The reverse of 57776145 is 54167775
Previous prime number is 7
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 42
Digital Root 6
Name
fifty-seven million seven hundred seventy-six thousand one hundred forty-five
Scientific notation
5.7776145 × 10^7
Engineering notation
5.7776145 × 10^6
Prime Factorization
3 × 35 × 7 × 78607
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
57776145
Product of the distinct prime numbers
The prime factorization of 57776145 is 3 × 35 × 7 × 78607.
Since it has a total of 4 prime factors.
1 , 2 , 53 , 41 , 597 , 220 , 1750 , 2733 , 3042 , 860 , 459227 , 657677 , 8924950 , 6986732 , 94253472 , 5592825 , 389909506 , 325459711 , 5429258620 , 2907839436
n×2
115552290
n×3
173328435
n×4
231104580
n×5
288880725
n÷2
28888072.5
n÷3
19258715
n÷3
14444036.25
n÷5
11555229
n2
3338082931061025
n3
1.9286156344701E+23
n4
1.1142797654641E+31
n5
6.437878930002E+38
2 √n
7601.0620968388
3 √n
386.58902482227
4 √n
87.184070201149
5 √n
35.673827848453
1 , 3 , 7 , 21 , 35 , 105 , 245 , 735 , 78607 , 235821 , 550249 , 1650747 , 2751245 , 8253735 , 19258715 , 57776145
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57776144
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57776145 can be divided by 16 positive divisors.
The sum of these divisors (counting 57776145) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011100011001100000010001
3
Ternary
11000201022222020
4
Quaternary
3130121200101
5
Quinary
104242314040
6
Senary
5422202053
8
Octal
334314021
10
Decimal
57776145
12
Duodecimal
17423329
16
Hexadecimal
3719811
20
Vigesimal
i12075
36
Base36
yeccx
md5
9c308262cae9d140a1b952f981ecc776
sha1
d46498ce71726297bb8062cd90ee64b6cdee4c02
sha256
a9b74e8ce872b1de32d1b373706cb56de86cea4e8e0c6ca4c0158ffd9dfec72f
sha512
22a29ed05acf0de0508d4b9285b5b4a4dd31c0fc7091ee6fdd11c83e3387ca75065137313b3d63135c68dca49003e57bd21f460a9bc727da4c15836b83d6e035
ripemd-160
fb6d6b7b1eaca179104e6aad93b05d30993c4a51
Diameter
115552290
Circumference
363018225.36948
Area
1.0486896813295E+16
Volume
8.0785662784661E+23
Surface area
4.1947587253179E+16
Circumference
363018225.36948
Perimeter
231104580
Area
3338082931061025
Diagonal
81707807.840634
Surface area
20028497586366150
Volume
1.9286156344701E+23
Space diagonal
100071218.60547
Perimeter
173328435
Area
1.445432309119E+15
Altitude
50035609.302733
Surface area
1.445432309119E+15
Volume
2.2728953223936E+22
Height
27235935.946878