828442904 is an even 9-digits composite number following 828442903
and preceding 828442905 . In scientific notation, it is written as 8.28442904 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 8 positive divisors.
There are 414221448 positive integers (up to 828442904) that are relatively prime to 828442904.
828442904 has 8 divisors, whose sum is 1553330460
The reverse of 828442904 is 409244828
Previous prime number is 2
Is Prime? no
Number parity even
Number length 9
Sum of Digits 41
Digital Root 5
Name
eight hundred twenty-eight million four hundred forty-two thousand nine hundred four
Scientific notation
8.28442904 × 10^8
Engineering notation
8.28442904 × 10^6
Prime Factorization
2 × 2 × 2 × 103555363
Composite number
ω
Distinct Factors
2
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
207110726
Product of the distinct prime numbers
The prime factorization of 828442904 is 2 × 2 × 2 × 103555363.
Since it has a total of 4 prime factors.
10 , 5 , 42 , 5 , 234 , 946 , 3031 , 7510 , 8434 , 21115 , 400403 , 113005 , 7388878 , 5543928 , 61647266 , 91825042 , 479743870 , 265902950 , 6400084645 , 1745269077
n×2
1656885808
n×3
2485328712
n×4
3313771616
n×5
4142214520
n÷2
414221452
n÷3
276147634.66667
n÷3
207110726
n÷5
165688580.8
n2
686317645187953216
n3
5.6857498304595E+26
n4
4.7103191009634E+35
n5
3.9022304347688E+44
2 √n
28782.684099993
3 √n
939.19158803908
4 √n
169.65460235429
5 √n
60.76486207498
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
-828442903
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 828442904 can be divided by 8 positive divisors.
The sum of these divisors (counting 828442904) is 1, the average is 0.125.
Base
System
Value
2
Binary
110001011000010000100100011000
3
Ternary
2010201212021000112
4
Quaternary
301120100210120
5
Quinary
3144040133104
6
Senary
214112223452
8
Octal
6130204430
10
Decimal
828442904
12
Duodecimal
1b153ab88
16
Hexadecimal
31610918
20
Vigesimal
cihf754
36
Base36
dp8emw
md5
61b76cd9662cba1d94b0aeb2153238e6
sha1
2ab4e741669cf2e5f87e64f64684fc85db38ef1c
sha256
93a55535b20f01c5311edea82372757bdf43090a2f28ad0ead226cf3bdffbbbe
sha512
2228661065b6815cc1fab86290b33d78a23e853a5ef93fb0a1a945d2e8b3b8d97cbbdb0073c330b2a18a75d64aafa5539d256b368d0f11f6f9daa1a6bb17e5db
ripemd-160
5bd00e9e04cfe3fc0c90f6f20a892eb397e2e994
Diameter
1656885808
Circumference
5205260282.25
Area
2.1561304721515E+18
Volume
2.3816413196695E+27
Surface area
8.6245218886061E+18
Circumference
5205260282.25
Perimeter
3313771616
Area
686317645187953216
Diagonal
1171595190.4886
Surface area
4117905871127719296
Volume
5.6857498304595E+26
Space diagonal
1434905200.8979
Perimeter
2485328712
Area
2.9718425789914E+17
Altitude
717452600.44895
Surface area
2.9718425789914E+17
Volume
6.7007204354136E+25
Height
390531730.16285