57148971 is an odd 8-digits composite number following 57148970
and preceding 57148972 . In scientific notation, it is written as 5.7148971 × 10^7.
The sum of its digits is 42. It has a total of 4 prime factors and 16 positive divisors.
There are 34516800 positive integers (up to 57148971) that are relatively prime to 57148971.
57148971 has 16 divisors, whose sum is 83411328
The reverse of 57148971 is 17984175
Previous prime number is 307
Is Prime? no Number parity odd Number length 8 Sum of Digits 42 Digital Root 6
Name
fifty-seven million one hundred forty-eight thousand nine hundred seventy-one
Scientific notation
5.7148971 × 10^7
Engineering notation
5.7148971 × 10^6
Prime Factorization
3 × 11 × 307 × 5641
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
57148971 Product of the distinct prime numbers
The prime factorization of 57148971 is 3 × 11 × 307 × 5641.
Since it has a total of 4 prime factors.
7 , 5 , 22 , 60 , 108 , 767 , 9724 , 7519 , 26551 , 58689 , 98532 , 253323 , 9043587 , 8754354 , 67059243 , 47018013 , 493980029 , 859044006 , 7546277414 , 1873087592
n×2
114297942
n×3
171446913
n×4
228595884
n×5
285744855
n÷2
28574485.5
n÷3
19049657
n÷3
14287242.75
n÷5
11429794.2
n2
3266004886358841
n3
1.8664881853638E+23
n4
1.066678791772E+31
n5
6.0959595337292E+38
2 √n7559.6938430071
3 √n385.18509343643
4 √n86.946499889341
5 √n35.596039745238
1 , 3 , 11 , 33 , 307 , 921 , 3377 , 5641 , 10131 , 16923 , 62051 , 186153 , 1731787 , 5195361 , 19049657 , 57148971
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
-57148970 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 57148971 can be divided by 16 positive divisors.
The sum of these divisors (counting 57148971) is 1, the average is 0.0625.
Base
System
Value
2
Binary
11011010000000011000101011
3
Ternary
10222112110122120
4
Quaternary
3122000120223
5
Quinary
104112231341
6
Senary
5400522323
8
Octal
332003053
10
Decimal
57148971
12
Duodecimal
171803a3
16
Hexadecimal
368062b
20
Vigesimal
hh3c8b
36
Base36
y0wff
md5
b94067170ca67a3bbd4306d6ed5823a6
sha1
aba7b04270a9b7f9b39d9a6bc1ab603e7d592854
sha256
a07c238937e9b34dd2fa3108ce61478fbef9ca01ce84c2f87fb0aac2c8ba5153
sha512
62ef80d03f5b0b4896f73cb913f74c3a87a5f6328e01149ed788a03c1daac6a38fe37159e531ce9aaec3314a5427ad9570dcb06a8d63d137f68475f93dfa4908
ripemd-160
636f14d02160102b8ba7428ad59946b12156f02b
Diameter
114297942
Circumference
359077574.90763
Area
1.0260456957573E+16
Volume
7.8183274282014E+23
Surface area
4.1041827830293E+16
Circumference
359077574.90763
Perimeter
228595884
Area
3266004886358841
Diagonal
80820849.863867
Surface area
19596029318153046
Volume
1.8664881853638E+23
Space diagonal
98984921.37228
Perimeter
171446913
Area
1.4142216002354E+15
Altitude
49492460.68614
Surface area
1.4142216002354E+15
Volume
2.1996774214589E+22
Height
26940283.287956