57187427 is an odd 8-digits composite number following 57187426
and preceding 57187428 . In scientific notation, it is written as 5.7187427 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 51935400 positive integers (up to 57187427) that are relatively prime to 57187427.
57187427 has 8 divisors, whose sum is 62450112
The reverse of 57187427 is 72478175
Previous prime number is 1291
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-seven million one hundred eighty-seven thousand four hundred twenty-seven
Scientific notation
5.7187427 × 10^7
Engineering notation
5.7187427 × 10^6
Prime Factorization
11 × 1291 × 4027
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57187427
Product of the distinct prime numbers
The prime factorization of 57187427 is 11 × 1291 × 4027.
Since it has a total of 3 prime factors.
7 , 7 , 75 , 93 , 389 , 909 , 7683 , 3521 , 50092 , 96973 , 286080 , 90655 , 5515370 , 1967919 , 39264560 , 41209469 , 416862952 , 568716680 , 7226294994 , 8931602739
n×2
114374854
n×3
171562281
n×4
228749708
n×5
285937135
n÷2
28593713.5
n÷3
19062475.666667
n÷3
14296856.75
n÷5
11437485.4
n2
3270401806880329
n3
1.8702586459164E+23
n4
1.0695527978446E+31
n5
6.1164972549385E+38
2 √n
7562.2369045144
3 √n
385.27147210848
4 √n
86.961122948789
5 √n
35.600829028323
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
-57187426
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 57187427 can be divided by 8 positive divisors.
The sum of these divisors (counting 57187427) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011010001001110001100011
3
Ternary
10222121102101212
4
Quaternary
3122021301203
5
Quinary
104114444202
6
Senary
5401420335
8
Octal
332116143
10
Decimal
57187427
12
Duodecimal
1719a6ab
16
Hexadecimal
3689c63
20
Vigesimal
hh88b7
36
Base36
y1q3n
md5
82aaed96f179e18a5aaaf6d886cffe64
sha1
154c1bc944c4b5d722521168368ae0c13c52b108
sha256
21ed5a298a0d7469a59f35532b4100b992e049e2a21d60b7ae0b21914fc6b64b
sha512
28cbf241b7511a9bd7a421bebd8c5bd1c503ee3935e8fdb9c19ceb58e4eb02eef80087db55fa0c02cc7899932e2544863eec072a4236eda2f33b462f3275d87c
ripemd-160
9685e4ab1b7bf3115aae08be2e9da4d3506aac30
Diameter
114374854
Circumference
359319201.08181
Area
1.0274270290782E+16
Volume
7.8341210964315E+23
Surface area
4.1097081163128E+16
Circumference
359319201.08181
Perimeter
228749708
Area
3270401806880329
Diagonal
80875234.860621
Surface area
19622410841281974
Volume
1.8702586459164E+23
Space diagonal
99051529.118136
Perimeter
171562281
Area
1.4161255226704E+15
Altitude
49525764.559068
Surface area
1.4161255226704E+15
Volume
2.2041209518337E+22
Height
26958411.620207