828371331 is an odd 9-digits composite number following 828371330
and preceding 828371332 . In scientific notation, it is written as 8.28371331 × 10^8.
The sum of its digits is 36. It has a total of 3 prime factors and 8 positive divisors.
There are 551595024 positive integers (up to 828371331) that are relatively prime to 828371331.
828371331 has 8 divisors, whose sum is 921500160
The reverse of 828371331 is 133173828
Previous prime number is 853
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 36
Digital Root 9
Name
eight hundred twenty-eight million three hundred seventy-one thousand three hundred thirty-one
Scientific notation
8.28371331 × 10^8
Engineering notation
8.28371331 × 10^6
Prime Factorization
9 × 853 × 107903
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
828371331
Product of the distinct prime numbers
The prime factorization of 828371331 is 9 × 853 × 107903.
Since it has a total of 3 prime factors.
4 , 5 , 5 , 62 , 552 , 586 , 4104 , 6021 , 88048 , 48886 , 262625 , 887864 , 5780031 , 4519022 , 28091713 , 23860572 , 588525438 , 942310954 , 1788231130 , 5629320714
n×2
1656742662
n×3
2485113993
n×4
3313485324
n×5
4141856655
n÷2
414185665.5
n÷3
276123777
n÷3
207092832.75
n÷5
165674266.2
n2
686199062022711561
n3
5.6842763033871E+26
n4
4.7086915272085E+35
n5
3.9005450676621E+44
2 √n
28781.440738782
3 √n
939.16454023042
4 √n
169.65093792485
5 √n
60.763812087406
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
-828371330
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 828371331 can be divided by 8 positive divisors.
The sum of these divisors (counting 828371331) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001010111111111000110000011
3
Ternary
2010201201121211200
4
Quaternary
301113333012003
5
Quinary
3144030340311
6
Senary
214110512243
8
Octal
6127770603
10
Decimal
828371331
12
Duodecimal
1b1505683
16
Hexadecimal
315ff183
20
Vigesimal
cih686b
36
Base36
dp6ver
md5
d2104b82b1bb1cccf4eded1232af162d
sha1
fe4ed2965e628662aab391eac2a0a6f7fe53ccf3
sha256
d921fb63874d6ccd645b7623310f9d7bc72ab8f851134dd66ab89425b292fc58
sha512
6310c09ed4f1896caccd8ad87b24de0354acc5f2d367676a60663ed291a4a92344177300480f29ac54caacf229f0812d7b5d2e8600e8576a2d46d96c33417535
ripemd-160
80a6156580a011776a797a29e0f07b6208363cbf
Diameter
1656742662
Circumference
5204810575.828
Area
2.1557579321508E+18
Volume
2.3810240900927E+27
Surface area
8.623031728603E+18
Circumference
5204810575.828
Perimeter
3313485324
Area
686199062022711561
Diagonal
1171493970.9813
Surface area
4117194372136269366
Volume
5.6842763033871E+26
Space diagonal
1434781232.8255
Perimeter
2485113993
Area
2.9713290988236E+17
Altitude
717390616.41273
Surface area
2.9713290988236E+17
Volume
6.698983867105E+25
Height
390497990.32708