828493812 is an even 9-digits composite number following 828493811
and preceding 828493813 . In scientific notation, it is written as 8.28493812 × 10^8.
The sum of its digits is 45. It has a total of 5 prime factors and 24 positive divisors.
There are 271481760 positive integers (up to 828493812) that are relatively prime to 828493812.
828493812 has 24 divisors, whose sum is 1529058720
The reverse of 828493812 is 218394828
Previous prime number is 59
Is Prime? no Number parity even Number length 9 Sum of Digits 45 Digital Root 9
Name
eight hundred twenty-eight million four hundred ninety-three thousand eight hundred twelve
Scientific notation
8.28493812 × 10^8
Engineering notation
8.28493812 × 10^6
Prime Factorization
2 × 2 × 27 × 59 × 130021
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
414246906 Product of the distinct prime numbers
The prime factorization of 828493812 is 2 × 2 × 27 × 59 × 130021.
Since it has a total of 5 prime factors.
3 , 3 , 2 , 58 , 260 , 884 , 7921 , 759 , 48800 , 91796 , 848839 , 702774 , 4647886 , 7173819 , 5960699 , 99790964 , 100643532 , 907276853 , 3102352009 , 1832457517
n×2
1656987624
n×3
2485481436
n×4
3313975248
n×5
4142469060
n÷2
414246906
n÷3
276164604
n÷3
207123453
n÷5
165698762.4
n2
686401996522291344
n3
5.6867980666316E+26
n4
4.7114770082979E+35
n5
3.9034295467551E+44
2 √n28783.568437565
3 √n939.21082548877
4 √n169.65720862246
5 √n60.765608859472
1 , 2 , 4 , 27 , 54 , 59 , 108 , 118 , 236 , 1593 , 3186 , 6372 , 130021 , 260042 , 520084 , 3510567 , 7021134 , 7671239 , 14042268 , 15342478 , 30684956 , 207123453 , 414246906 , 828493812
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828493811 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828493812 can be divided by 24 positive divisors.
The sum of these divisors (counting 828493812) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
110001011000011100111111110100
3
Ternary
2010201221211212000
4
Quaternary
301120130333310
5
Quinary
3144043300222
6
Senary
214113255300
8
Octal
6130347764
10
Decimal
828493812
12
Duodecimal
1b1564530
16
Hexadecimal
3161cff4
20
Vigesimal
cii1eac
36
Base36
dp9hx0
md5
39a97cdd16bb15c30d8f2b18ad617338
sha1
1a1b1ebed96323efb33956d84f02885acd00f8b3
sha256
e74f0888a0d1e7ce755d55bfe290f7ae252bc18e1b0d4de90832640e969b5ada
sha512
897abd247d57a20790f1b4f9f5fac4b55cfbd9dfecb3a2a63b56b52af082cc08bdd9ce39ab24590aae386785701f4da24b21ff6ff8864e4a52655bc7f7679e89
ripemd-160
743474794bbab7fd944d3700b00bd0ea4814f19d
Diameter
1656987624
Circumference
5205580146.6476
Area
2.1563954696838E+18
Volume
2.3820804038105E+27
Surface area
8.6255818787352E+18
Circumference
5205580146.6476
Perimeter
3313975248
Area
686401996522291344
Diagonal
1171667185.2726
Surface area
4118411979133748064
Volume
5.6867980666316E+26
Space diagonal
1434993376.1404
Perimeter
2485481436
Area
2.9722078309833E+17
Altitude
717496688.07021
Surface area
2.9722078309833E+17
Volume
6.7019557935896E+25
Height
390555728.4242