57492788 is an even 8-digits composite number following 57492787
and preceding 57492789 . In scientific notation, it is written as 5.7492788 × 10^7.
The sum of its digits is 50. It has a total of 4 prime factors and 12 positive divisors.
There are 28725312 positive integers (up to 57492788) that are relatively prime to 57492788.
57492788 has 12 divisors, whose sum is 100686180
The reverse of 57492788 is 88729475
Previous prime number is 1609
Is Prime? no
Number parity even
Number length 8
Sum of Digits 50
Digital Root 5
Name
fifty-seven million four hundred ninety-two thousand seven hundred eighty-eight
Scientific notation
5.7492788 × 10^7
Engineering notation
5.7492788 × 10^6
Prime Factorization
2 × 2 × 1609 × 8933
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28746394
Product of the distinct prime numbers
The prime factorization of 57492788 is 2 × 2 × 1609 × 8933.
Since it has a total of 4 prime factors.
3 , 6 , 78 , 60 , 285 , 552 , 7008 , 5605 , 82075 , 67418 , 731641 , 856523 , 8138254 , 3226628 , 23315654 , 63087637 , 108810181 , 233235654 , 2344692150 , 2592251910
n×2
114985576
n×3
172478364
n×4
229971152
n×5
287463940
n÷2
28746394
n÷3
19164262.666667
n÷3
14373197
n÷5
11498557.6
n2
3305420672012944
n3
1.9003784994686E+23
n4
1.0925805818971E+31
n5
6.2815503767924E+38
2 √n
7582.3998839418
3 √n
385.95599380199
4 √n
87.076976773093
5 √n
35.638767296453
1 , 2 , 4 , 1609 , 3218 , 6436 , 8933 , 17866 , 35732 , 14373197 , 28746394 , 57492788
12 divisors
τ
Total Divisors
12
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57492787
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.083333333333333
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
12
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57492788 can be divided by 12 positive divisors.
The sum of these divisors (counting 57492788) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011011010100010100110100
3
Ternary
11000011221021112
4
Quaternary
3123110110310
5
Quinary
104204232123
6
Senary
5412134152
8
Octal
333242464
10
Decimal
57492788
12
Duodecimal
17307358
16
Hexadecimal
36d4534
20
Vigesimal
hj6bj8
36
Base36
y89pw
md5
cbff35bef2733200d2610913da894452
sha1
91a5dc1db54e43183bfee5f5d3ae948aa8f72957
sha256
f74ea6125810763a00fec0d9461370866d44b7e3776b83df1bf4e208e237aabe
sha512
fd6f898a24570a947c078c8e114f494f3a7940015e6ee3c0698a991aee427a2c4c8c3306b90e642690d73b6443ccb77012b55a3272601abe81a7669a03a9220f
ripemd-160
59f269103127d636f71b4757045b0906e3ebccc2
Diameter
114985576
Circumference
361237840.83039
Area
1.038428530022E+16
Volume
7.9602868439606E+23
Surface area
4.1537141200879E+16
Circumference
361237840.83039
Perimeter
229971152
Area
3305420672012944
Diagonal
81307080.528241
Surface area
19832524032077664
Volume
1.9003784994686E+23
Space diagonal
99580429.884786
Perimeter
172478364
Area
1.4312891360787E+15
Altitude
49790214.942393
Surface area
1.4312891360787E+15
Volume
2.2396175396589E+22
Height
27102360.17608