57386979 is an odd 8-digits composite number following 57386978
and preceding 57386980 . In scientific notation, it is written as 5.7386979 × 10^7.
The sum of its digits is 54. It has a total of 4 prime factors and 16 positive divisors.
There are 34826112 positive integers (up to 57386979) that are relatively prime to 57386979.
57386979 has 16 divisors, whose sum is 69619200
The reverse of 57386979 is 97968375
Previous prime number is 73
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 54
Digital Root 9
Name
fifty-seven million three hundred eighty-six thousand nine hundred seventy-nine
Scientific notation
5.7386979 × 10^7
Engineering notation
5.7386979 × 10^6
Prime Factorization
9 × 13 × 73 × 6719
Composite number
ω
Distinct Factors
4
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
57386979
Product of the distinct prime numbers
The prime factorization of 57386979 is 9 × 13 × 73 × 6719.
Since it has a total of 4 prime factors.
1 , 10 , 99 , 39 , 825 , 626 , 9973 , 287 , 46916 , 18098 , 229640 , 725760 , 9418353 , 3964238 , 43883590 , 48060776 , 16941403 , 700702635 , 491399928 , 3734198828
n×2
114773958
n×3
172160937
n×4
229547916
n×5
286934895
n÷2
28693489.5
n÷3
19128993
n÷3
14346744.75
n÷5
11477395.8
n2
3293265358746441
n3
1.8899054998381E+23
n4
1.0845596723119E+31
n5
6.2239603139212E+38
2 √n
7575.4193943306
3 √n
385.71907889399
4 √n
87.036885251775
5 √n
35.625639801691
1 , 9 , 13 , 73 , 117 , 657 , 949 , 6719 , 8541 , 60471 , 87347 , 490487 , 786123 , 4414383 , 6376331 , 57386979
16 divisors
τ
Total Divisors
16
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-57386978
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.0625
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
16
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57386979 can be divided by 16 positive divisors.
The sum of these divisors (counting 57386979) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011010111010011111100011
3
Ternary
10222222120010200
4
Quaternary
3122322133203
5
Quinary
104142340404
6
Senary
5410000243
8
Octal
332723743
10
Decimal
57386979
12
Duodecimal
17276083
16
Hexadecimal
36ba7e3
20
Vigesimal
hid78j
36
Base36
y602r
md5
3d045214fc61b14f0819c3b2834fccf9
sha1
74d363bda5178cbf591d5b3d89cd3f4e40e887d5
sha256
267f7ecc64d30e14b8ebe2fff313e973472d9353467a02d86c9f8091cf93a971
sha512
201bcb2687b31c2b1b9f064a5284a2bf396796ed4508c9c8360d09cc8175c5bc01dcd8e50987694c39e229cdc9715dfb7d36664a42a4389ada236399be2e3dc4
ripemd-160
6d4ccf863aa748f3ea292b5cb54fad4a440c2b34
Diameter
114773958
Circumference
360573023.27622
Area
1.034609825736E+16
Volume
7.9164176456937E+23
Surface area
4.1384393029438E+16
Circumference
360573023.27622
Perimeter
229547916
Area
3293265358746441
Diagonal
81157444.00542
Surface area
19759592152478646
Volume
1.8899054998381E+23
Space diagonal
99397163.320888
Perimeter
172160937
Area
1.4260257310388E+15
Altitude
49698581.660444
Surface area
1.4260257310388E+15
Volume
2.2272749912288E+22
Height
27052481.33514