57381539 is an odd 8-digits composite number following 57381538
and preceding 57381540 . In scientific notation, it is written as 5.7381539 × 10^7.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 53993952 positive integers (up to 57381539) that are relatively prime to 57381539.
57381539 has 8 divisors, whose sum is 60810000
The reverse of 57381539 is 93518375
Previous prime number is 149
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 41
Digital Root 5
Name
fifty-seven million three hundred eighty-one thousand five hundred thirty-nine
Scientific notation
5.7381539 × 10^7
Engineering notation
5.7381539 × 10^6
Prime Factorization
19 × 149 × 20269
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
57381539
Product of the distinct prime numbers
The prime factorization of 57381539 is 19 × 149 × 20269.
Since it has a total of 3 prime factors.
9 , 2 , 40 , 8 , 453 , 248 , 8769 , 876 , 66959 , 61948 , 749930 , 960373 , 2325232 , 5167466 , 14096256 , 93002959 , 726761643 , 845991254 , 3575995605 , 8763585828
n×2
114763078
n×3
172144617
n×4
229526156
n×5
286907695
n÷2
28690769.5
n÷3
19127179.666667
n÷3
14345384.75
n÷5
11476307.8
n2
3292641018008521
n3
1.8893680898786E+23
n4
1.0841484873472E+31
n5
6.2210108708505E+38
2 √n
7575.0603297928
3 √n
385.70689042585
4 √n
87.03482251256
5 √n
35.624964349409
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
-57381538
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 57381539 can be divided by 8 positive divisors.
The sum of these divisors (counting 57381539) is 1, the average is 0.125.
Base
System
Value
2
Binary
11011010111001001010100011
3
Ternary
10222222021200012
4
Quaternary
3122321022203
5
Quinary
104142202124
6
Senary
5405515135
8
Octal
332711243
10
Decimal
57381539
12
Duodecimal
17272aab
16
Hexadecimal
36b92a3
20
Vigesimal
hicdgj
36
Base36
y5vvn
md5
b57e6be145f5a11b4ee475d934146510
sha1
56b8e33e003e8fc7c6d5aefdcbefd302ad78b533
sha256
65dfa6cad55c174f5b1c0a52a16e19944745a52d6155ab4d3c941bd43a95cd6a
sha512
9806c419826e257b1a9529c41ebefe01915a5fe09f6f86baadcd21db67dec67647ebb4af446822b6ad846810e4113aabc371b10f2a22a4827f207302281f060f
ripemd-160
0ae176335f2d3a5d56ae146b938c62736af7dbc8
Diameter
114763078
Circumference
360538842.74815
Area
1.0344136833084E+16
Volume
7.9141665481193E+23
Surface area
4.1376547332336E+16
Circumference
360538842.74815
Perimeter
229526156
Area
3292641018008521
Diagonal
81149750.683641
Surface area
19755846108051126
Volume
1.8893680898786E+23
Space diagonal
99387740.964495
Perimeter
172144617
Area
1.425755383569E+15
Altitude
49693870.482248
Surface area
1.425755383569E+15
Volume
2.2266416475177E+22
Height
27049916.894547