828993609 is an odd 9-digits composite number following 828993608
and preceding 828993610 . In scientific notation, it is written as 8.28993609 × 10^8.
The sum of its digits is 54. It has a total of 4 prime factors and 10 positive divisors.
There are 552662352 positive integers (up to 828993609) that are relatively prime to 828993609.
828993609 has 10 divisors, whose sum is 1238373290
The reverse of 828993609 is 906399828
Previous prime number is 9
Is Prime? no
Number parity odd
Number length 9
Sum of Digits 54
Digital Root 9
Name
eight hundred twenty-eight million nine hundred ninety-three thousand six hundred nine
Scientific notation
8.28993609 × 10^8
Engineering notation
8.28993609 × 10^6
Prime Factorization
3 × 3 × 9 × 10234489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
276331203
Product of the distinct prime numbers
The prime factorization of 828993609 is 3 × 3 × 9 × 10234489.
Since it has a total of 4 prime factors.
8 , 2 , 44 , 98 , 6 , 896 , 6757 , 9195 , 11724 , 40249 , 150453 , 298276 , 147723 , 6550340 , 56911713 , 73879229 , 542237622 , 478044449 , 5899116146 , 9057508669
n×2
1657987218
n×3
2486980827
n×4
3315974436
n×5
4144968045
n÷2
414496804.5
n÷3
276331203
n÷3
207248402.25
n÷5
165798721.8
n2
687230403762844881
n3
5.6970961262989E+26
n4
4.7228562785604E+35
n5
3.9152176711521E+44
2 √n
28792.24911326
3 √n
939.39965023103
4 √n
169.68278967904
5 √n
60.772938580638
10 divisors
τ
Total Divisors
10
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-828993608
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.1
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
10
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828993609 can be divided by 10 positive divisors.
The sum of these divisors (counting 828993609) is 1, the average is 0.1.
Base
System
Value
2
Binary
110001011010010111000001001001
3
Ternary
2010202220020110000
4
Quaternary
301122113001021
5
Quinary
3144210243414
6
Senary
214132113213
8
Octal
6132270111
10
Decimal
828993609
12
Duodecimal
1b1765809
16
Hexadecimal
31697049
20
Vigesimal
cj14409
36
Base36
dpk7k9
md5
c2807c88844c8a0708edde4b6355b091
sha1
283a5b6e843d644a1b2ddf8023409bb03486f2a1
sha256
394a5acc8607001e762e39ecf0b1e74514ff6e2e8a52b4a5d385e004b39ecca7
sha512
f60f241781dfb972f8aa93b20910becce87e5059618c5b092fe61a9e6d54fddcf93243989308deca662a3cea7e54d83ff23c30a4cfdbbb3607bf91c4b947ec0d
ripemd-160
606e8fb207496aae6aa552121c98f76f902122e2
Diameter
1657987218
Circumference
5208720463.8146
Area
2.1589979877849E+18
Volume
2.3863940449567E+27
Surface area
8.6359919511396E+18
Circumference
5208720463.8146
Perimeter
3315974436
Area
687230403762844881
Diagonal
1172374004.9684
Surface area
4123382422577069286
Volume
5.6970961262989E+26
Space diagonal
1435859049.9379
Perimeter
2486980827
Area
2.9757949395583E+17
Altitude
717929524.96894
Surface area
2.9757949395583E+17
Volume
6.7140921732959E+25
Height
390791334.98947