828540149 is an odd 9-digits composite number following 828540148
and preceding 828540150 . In scientific notation, it is written as 8.28540149 × 10^8.
The sum of its digits is 41. It has a total of 3 prime factors and 8 positive divisors.
There are 788336640 positive integers (up to 828540149) that are relatively prime to 828540149.
828540149 has 8 divisors, whose sum is 831691800
The reverse of 828540149 is 941045828
Previous prime number is 449
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 41
Digital Root 5
Name
eight hundred twenty-eight million five hundred forty thousand one hundred forty-nine
Scientific notation
8.28540149 × 10^8
Engineering notation
8.28540149 × 10^6
Prime Factorization
1961 × 449 × 941
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828540149
Product of the distinct prime numbers
The prime factorization of 828540149 is 1961 × 449 × 941.
Since it has a total of 3 prime factors.
5 , 7 , 77 , 10 , 500 , 782 , 8481 , 4850 , 49183 , 34284 , 940372 , 88500 , 7825426 , 2378052 , 78793365 , 86686818 , 937726840 , 408166388 , 6737194107 , 5464179288
n×2
1657080298
n×3
2485620447
n×4
3314160596
n×5
4142700745
n÷2
414270074.5
n÷3
276180049.66667
n÷3
207135037.25
n÷5
165708029.8
n2
686478778504942201
n3
5.6877522942782E+26
n4
4.7125311333764E+35
n5
3.9045212474148E+44
2 √n
28784.373347356
3 √n
939.22833493384
4 √n
169.6595807709
5 √n
60.766288558701
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-828540148
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828540149 can be divided by 8 positive divisors.
The sum of these divisors (counting 828540149) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011000101000010011110101
3
Ternary
2010202001012102012
4
Quaternary
301120220103311
5
Quinary
3144101241044
6
Senary
214114254005
8
Octal
6130502365
10
Decimal
828540149
12
Duodecimal
1b1587305
16
Hexadecimal
316284f5
20
Vigesimal
cii7a79
36
Base36
dpaho5
md5
ddc49585d9863907de2ce84a42b21848
sha1
208da2044998c36781abbdec64a1e3e5caeeb56a
sha256
aa5818cfdb1a822dfaf746752d0fbd441e5a4112f0b0d9b5b3df9933ee2c5fea
sha512
85e067f83d182ce116bf5dbd41cd5d3e57061f1b0328ed3949de6482b5352043c5e8efaf76f114a5d0e6f1ad538bdbf86fb02929358400b21102c7965f2511b5
ripemd-160
2f54d1c5033fd195a925fc29b7e8ddfa15a9773d
Diameter
1657080298
Circumference
5205871290.6052
Area
2.1566366873964E+18
Volume
2.3824801097524E+27
Surface area
8.6265467495857E+18
Circumference
5205871290.6052
Perimeter
3314160596
Area
686478778504942201
Diagonal
1171732715.6864
Surface area
4118872671029653206
Volume
5.6877522942782E+26
Space diagonal
1435073634.1787
Perimeter
2485620447
Area
2.972540306721E+17
Altitude
717536817.08934
Surface area
2.972540306721E+17
Volume
6.7030803616558E+25
Height
390577571.89548