828541421 is an odd 9-digits composite number following 828541420
and preceding 828541422 . In scientific notation, it is written as 8.28541421 × 10^8.
The sum of its digits is 35. It has a total of 2 prime factors and 4 positive divisors.
There are 812908512 positive integers (up to 828541421) that are relatively prime to 828541421.
828541421 has 4 divisors, whose sum is 844174332
The reverse of 828541421 is 124145828
Previous prime number is 53
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 35
Digital Root 8
Name
eight hundred twenty-eight million five hundred forty-one thousand four hundred twenty-one
Scientific notation
8.28541421 × 10^8
Engineering notation
8.28541421 × 10^6
Prime Factorization
53 × 15632857
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
2
Total number of prime factors
rad
Radical
828541421
Product of the distinct prime numbers
The prime factorization of 828541421 is 53 × 15632857.
Since it has a total of 2 prime factors.
3 , 1 , 59 , 28 , 312 , 767 , 7935 , 9464 , 92150 , 46296 , 227466 , 214488 , 3196494 , 6291645 , 40234458 , 78516645 , 897914748 , 54614855 , 8539104389 , 3757257224
n×2
1657082842
n×3
2485624263
n×4
3314165684
n×5
4142707105
n÷2
414270710.5
n÷3
276180473.66667
n÷3
207135355.25
n÷5
165708284.2
n2
686480886312699241
n3
5.6877784903486E+26
n4
4.7125600727267E+35
n5
3.9045512192048E+44
2 √n
28784.39544267
3 √n
939.22881557755
4 √n
169.65964588749
5 √n
60.76630721674
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
-828541420
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 828541421 can be divided by 4 positive divisors.
The sum of these divisors (counting 828541421) is 1, the average is 0.25.
Base
System
Value
2
Binary
110001011000101000100111101101
3
Ternary
2010202001021011022
4
Quaternary
301120220213231
5
Quinary
3144101311141
6
Senary
214114303525
8
Octal
6130504755
10
Decimal
828541421
12
Duodecimal
1b1587ba5
16
Hexadecimal
316289ed
20
Vigesimal
cii7db1
36
Base36
dpainh
md5
2a34fa97b0ef7018c69cd3252d84d4a7
sha1
10f8538f1f6a0ff467b0f4f8a0ce4613aff1be13
sha256
57cf6a219d7ca5ce233cf6db3c7ebad2ae24749a0952f7216c1ace0d8e635e50
sha512
0575bd6295048bf2f5716f2c6ca9431dc582938a0d9b36b1f9692746fd87f651910f94b8a964923652bdee215883bca02c76054aafe4adc3e5c0c5de056fe739
ripemd-160
6cabb79c0330aca554ff097d330454f6b587c553
Diameter
1657082842
Circumference
5205879282.8169
Area
2.1566433092698E+18
Volume
2.3824910827367E+27
Surface area
8.6265732370791E+18
Circumference
5205879282.8169
Perimeter
3314165684
Area
686480886312699241
Diagonal
1171734514.5661
Surface area
4118885317876195446
Volume
5.6877784903486E+26
Space diagonal
1435075837.3473
Perimeter
2485624263
Area
2.9725494337963E+17
Altitude
717537918.67366
Surface area
2.9725494337963E+17
Volume
6.7031112340208E+25
Height
390578171.52203