57187874 is an even 8-digits composite number following 57187873
and preceding 57187875 . In scientific notation, it is written as 5.7187874 × 10^7.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 28109236 positive integers (up to 57187874) that are relatively prime to 57187874.
57187874 has 8 divisors, whose sum is 87235920
The reverse of 57187874 is 47878175
Previous prime number is 59
Is Prime? no
Number parity even
Number length 8
Sum of Digits 47
Digital Root 2
Name
fifty-seven million one hundred eighty-seven thousand eight hundred seventy-four
Scientific notation
5.7187874 × 10^7
Engineering notation
5.7187874 × 10^6
Prime Factorization
2 × 59 × 484643
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57187874
Product of the distinct prime numbers
The prime factorization of 57187874 is 2 × 59 × 484643.
Since it has a total of 3 prime factors.
7 , 1 , 100 , 13 , 698 , 222 , 6819 , 9507 , 30008 , 5444 , 648830 , 885873 , 7744341 , 6147846 , 89769700 , 67308351 , 486225806 , 483352856 , 3366311050 , 1593283707
n×2
114375748
n×3
171563622
n×4
228751496
n×5
285939370
n÷2
28593937
n÷3
19062624.666667
n÷3
14296968.5
n÷5
11437574.8
n2
3270452932639876
n3
1.8703025023474E+23
n4
1.0695862384613E+31
n5
6.1167363037257E+38
2 √n
7562.2664592039
3 √n
385.27247591828
4 √n
86.961292879096
5 √n
35.600884682238
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
-57187873
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 57187874 can be divided by 8 positive divisors.
The sum of these divisors (counting 57187874) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011010001001111000100010
3
Ternary
10222121110000102
4
Quaternary
3122021320202
5
Quinary
104120002444
6
Senary
5401422402
8
Octal
332117042
10
Decimal
57187874
12
Duodecimal
1719aa02
16
Hexadecimal
3689e22
20
Vigesimal
hh89de
36
Base36
y1qg2
md5
6595e23a09f8cacdf9cafb3e86b6d4a3
sha1
11f926b5b24f25868927343eee5d2583e1029471
sha256
5ac1a51fda5c049fb0a1f4d07da6882cb6f0b37a02c0599be8e79b9b84a3b4e5
sha512
7cf1677c49932fdc84b29d02078eb40dc8d9b6f9afac86c77ada9e1a2b9b42660eba24ddfdfb331c1cbcc06533309db44eeb03b1877ccf0bb6c9b576a699af9d
ripemd-160
92d4c74c04371291543588c519cc43eef75b4e3b
Diameter
114375748
Circumference
359322009.66564
Area
1.0274430907093E+16
Volume
7.8343048018203E+23
Surface area
4.1097723628371E+16
Circumference
359322009.66564
Perimeter
228751496
Area
3270452932639876
Diagonal
80875867.014084
Surface area
19622717595839256
Volume
1.8703025023474E+23
Space diagonal
99052303.344847
Perimeter
171563622
Area
1.4161476607737E+15
Altitude
49526151.672424
Surface area
1.4161476607737E+15
Volume
2.2041726371334E+22
Height
26958622.338028