52002821 is an odd 8-digits composite number following 52002820
and preceding 52002822 . In scientific notation, it is written as 5.2002821 × 10^7.
The sum of its digits is 20. It has a total of 2 prime factors and 4 positive divisors.
There are 46974096 positive integers (up to 52002821) that are relatively prime to 52002821.
52002821 has 4 divisors, whose sum is 52017312
The reverse of 52002821 is 12820025
Previous prime number is 7943
Is Prime? no
Number parity odd
Number length 8
Sum of Digits 20
Digital Root 2
Name
fifty-two million two thousand eight hundred twenty-one
Scientific notation
5.2002821 × 10^7
Engineering notation
5.2002821 × 10^6
Prime Factorization
7943 × 6547
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
52002821
Product of the distinct prime numbers
The prime factorization of 52002821 is 7943 × 6547.
Since it has a total of 2 prime factors.
5 , 1 , 80 , 5 , 376 , 173 , 8233 , 3674 , 18985 , 29324 , 292401 , 828047 , 3284650 , 8785694 , 40758237 , 85335105 , 402849692 , 933524760 , 7449651393 , 2846385402
n×2
104005642
n×3
156008463
n×4
208011284
n×5
260014105
n÷2
26001410.5
n÷3
17334273.666667
n÷3
13000705.25
n÷5
10400564.2
n2
2704293391958041
n3
1.4063088519348E+23
n4
7.3132027497879E+30
n5
3.8030717353393E+38
2 √n
7211.2981494319
3 √n
373.25786518401
4 √n
84.919362629685
5 √n
34.930546525905
4 divisors
τ
Total Divisors
4
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-52002820
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.25
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
4
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 52002821 can be divided by 4 positive divisors.
The sum of these divisors (counting 52002821) is 1, the average is 0.25.
Base
System
Value
2
Binary
11000110011000000000000101
3
Ternary
10121212000110102
4
Quaternary
3012120000011
5
Quinary
101303042241
6
Senary
5054333445
8
Octal
306300005
10
Decimal
52002821
12
Duodecimal
154ba285
16
Hexadecimal
3198005
20
Vigesimal
g50711
36
Base36
uylmt
md5
939cf71c5ab35cd51bc50543b4941b6a
sha1
35ff63f64f9b856c44a52c918092fee56913c495
sha256
de3d75ff87d372e6206a55cf32813054741ad38dc588420c738a611f30ab98fb
sha512
b8897c3f4c366df338a31e456f8b9bc2b4033d3882368a0c40cdeede8f2c130664f66cb957d3a5a854cf7075586cc7cce4c0a690a35104654b0495cbbe066def
ripemd-160
3f66e7b2d279e9343691add9d759b34476cfb3c5
Diameter
104005642
Circumference
326743360.83909
Area
8.4957882533268E+15
Volume
5.8907327438888E+23
Surface area
3.3983153013307E+16
Circumference
326743360.83909
Perimeter
208011284
Area
2704293391958041
Diagonal
73543094.73986
Surface area
16225760351748246
Volume
1.4063088519348E+23
Space diagonal
90071528.10891
Perimeter
156008463
Area
1.170993388361E+15
Altitude
45035764.054455
Surface area
1.170993388361E+15
Volume
1.6573508760762E+22
Height
24514364.913287