57148921 is an odd 8-digits prime number following 57148920
and preceding 57148922 . In scientific notation, it is written as 5.7148921 × 10^7.
The sum of its digits is 37. It has a total of 1 prime factors and 2 positive divisors.
There are 57148920 positive integers (up to 57148921) that are relatively prime to 57148921.
57148921 has 2 divisors, whose sum is 57148922
The reverse of 57148921 is 12984175
Previous prime number is 1
Is Prime? yes Number parity odd Number length 8 Sum of Digits 37 Digital Root 1
Name
fifty-seven million one hundred forty-eight thousand nine hundred twenty-one
Scientific notation
5.7148921 × 10^7
Engineering notation
5.7148921 × 10^6
Prime Factorization
57148921
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
57148921 Product of the distinct prime numbers
The prime factorization of 57148921 is 57148921.
Since it has a total of 1 prime factors.
2 , 6 , 100 , 28 , 279 , 116 , 4209 , 5813 , 75069 , 17505 , 584297 , 199505 , 2486093 , 5647869 , 51371152 , 32715235 , 49671724 , 476235356 , 9274108582 , 2049978661
n×2
114297842
n×3
171446763
n×4
228595684
n×5
285744605
n÷2
28574460.5
n÷3
19049640.333333
n÷3
14287230.25
n÷5
11429784.2
n2
3265999171464241
n3
1.8664832863608E+23
n4
1.0666750588005E+31
n5
6.0959328668061E+38
2 √n7559.6905359942
3 √n385.18498110276
4 √n86.946480871822
5 √n35.596033516596
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
57148922 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
28574461 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
7559.6906021345 Returns the nth root of the product of n divisors
H Harmonic Mean
1.9999999650037 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 57148921 can be divided by 2 positive divisors.
The sum of these divisors (counting 57148921) is 57148922, the average is 28574461.
Base
System
Value
2
Binary
11011010000000010111111001
3
Ternary
10222112110120201
4
Quaternary
3122000113321
5
Quinary
104112231141
6
Senary
5400522201
8
Octal
332002771
10
Decimal
57148921
12
Duodecimal
17180361
16
Hexadecimal
36805f9
20
Vigesimal
hh3c61
36
Base36
y0we1
md5
b996e718f8beb5d3a0554e01c8b7698b
sha1
db7b21a9f8a663369709035aaf285ee1095a7c69
sha256
96044b8a6a1a63908c4457011d7057328f5ae29a392334d57af887419c650dd1
sha512
d0cd977dfb0e9c10609ac58fa9386ef6666423f4e9b7e495b477ce12d4c6ee75c2a84f0841dac0ecd1ff7daf265614eb1734e4a7ba16eb54ed420c4ac9e15494
ripemd-160
68e55c39d0516f2b6e9e1c02933b4c258770b35c
Diameter
114297842
Circumference
359077260.74837
Area
1.0260439003702E+16
Volume
7.8183069073054E+23
Surface area
4.104175601481E+16
Circumference
359077260.74837
Perimeter
228595684
Area
3265999171464241
Diagonal
80820779.153189
Surface area
19595995028785446
Volume
1.8664832863608E+23
Space diagonal
98984834.76974
Perimeter
171446763
Area
1.4142191256135E+15
Altitude
49492417.38487
Surface area
1.4142191256135E+15
Volume
2.1996716479284E+22
Height
26940259.71773