57189868 is an even 8-digits composite number following 57189867
and preceding 57189869 . In scientific notation, it is written as 5.7189868 × 10^7.
The sum of its digits is 52. It has a total of 4 prime factors and 12 positive divisors.
There are 27351632 positive integers (up to 57189868) that are relatively prime to 57189868.
57189868 has 12 divisors, whose sum is 104433840
The reverse of 57189868 is 86898175
Previous prime number is 23
Is Prime? no
Number parity even
Number length 8
Sum of Digits 52
Digital Root 7
Name
fifty-seven million one hundred eighty-nine thousand eight hundred sixty-eight
Scientific notation
5.7189868 × 10^7
Engineering notation
5.7189868 × 10^6
Prime Factorization
2 × 2 × 23 × 621629
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
28594934
Product of the distinct prime numbers
The prime factorization of 57189868 is 2 × 2 × 23 × 621629.
Since it has a total of 4 prime factors.
3 , 3 , 94 , 29 , 349 , 861 , 4846 , 5793 , 4026 , 4122 , 282061 , 342580 , 1619606 , 8667901 , 21534849 , 26544618 , 102006665 , 681202571 , 6975820182 , 677198797
n×2
114379736
n×3
171569604
n×4
228759472
n×5
285949340
n÷2
28594934
n÷3
19063289.333333
n÷3
14297467
n÷5
11437973.6
n2
3270681001857424
n3
1.8704981476633E+23
n4
1.0697354215911E+31
n5
6.117802755572E+38
2 √n
7562.3982968368
3 √n
385.27695369964
4 √n
86.96205090059
5 √n
35.601132941769
1 , 2 , 4 , 23 , 46 , 92 , 621629 , 1243258 , 2486516 , 14297467 , 28594934 , 57189868
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
-57189867
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 57189868 can be divided by 12 positive divisors.
The sum of these divisors (counting 57189868) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
11011010001010010111101100
3
Ternary
10222121112202021
4
Quaternary
3122022113230
5
Quinary
104120033433
6
Senary
5401435524
8
Octal
332122754
10
Decimal
57189868
12
Duodecimal
1719bba4
16
Hexadecimal
368a5ec
20
Vigesimal
hh8ed8
36
Base36
y1rzg
md5
52190a4cf131ad245430d4fe646f08bc
sha1
3f716e385e2b9c61d22ecdb4bbd617b02333600b
sha256
d6b3a5aa03be8b0611d027be7706a5555e651679a3463589987504b6e4caffdc
sha512
72d209185a3c3dbbcdbb98d762c47c081c406e02c4c09952e710c9e0d2879cd4844bf42b21fd8c222a2e6cde06c1b88d381d5949fccb3a327025d5f0b6d420a7
ripemd-160
bda4cef4efffe61124c82d2dc8e9f397aa020c3e
Diameter
114379736
Circumference
359334538.33714
Area
1.0275147407671E+16
Volume
7.8351243190033E+23
Surface area
4.1100589630684E+16
Circumference
359334538.33714
Perimeter
228759472
Area
3270681001857424
Diagonal
80878686.955927
Surface area
19624086011144544
Volume
1.8704981476633E+23
Space diagonal
99055757.054157
Perimeter
171569604
Area
1.4162464176418E+15
Altitude
49527878.527079
Surface area
1.4162464176418E+15
Volume
2.2044032073494E+22
Height
26959562.318642