828215564 is an even 9-digits composite number following 828215563
and preceding 828215565 . In scientific notation, it is written as 8.28215564 × 10^8.
The sum of its digits is 41. It has a total of 4 prime factors and 12 positive divisors.
There are 376461600 positive integers (up to 828215564) that are relatively prime to 828215564.
828215564 has 12 divisors, whose sum is 1581138888
The reverse of 828215564 is 465512828
Previous prime number is 11
Is Prime? no Number parity even Number length 9 Sum of Digits 41 Digital Root 5
Name
eight hundred twenty-eight million two hundred fifteen thousand five hundred sixty-four
Scientific notation
8.28215564 × 10^8
Engineering notation
8.28215564 × 10^6
Prime Factorization
2 × 2 × 11 × 18823081
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
414107782 Product of the distinct prime numbers
The prime factorization of 828215564 is 2 × 2 × 11 × 18823081.
Since it has a total of 4 prime factors.
9 , 1 , 27 , 63 , 170 , 964 , 1443 , 4268 , 18451 , 301 , 261243 , 328347 , 5851637 , 7158806 , 48513883 , 74638287 , 375018244 , 497615498 , 2035685283 , 3241101588
n×2
1656431128
n×3
2484646692
n×4
3312862256
n×5
4141077820
n÷2
414107782
n÷3
276071854.66667
n÷3
207053891
n÷5
165643112.8
n2
685941020451838096
n3
5.6810702912425E+26
n4
4.7051508353851E+35
n5
3.8968791528335E+44
2 √n28778.734579547
3 √n939.10566968613
4 √n169.64296206901
5 √n60.761526709251
1 , 2 , 4 , 11 , 22 , 44 , 18823081 , 37646162 , 75292324 , 207053891 , 414107782 , 828215564
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-828215563 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 828215564 can be divided by 12 positive divisors.
The sum of these divisors (counting 828215564) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001010111011001000100001100
3
Ternary
2010201102201011112
4
Quaternary
301113121010030
5
Quinary
3144010344224
6
Senary
214103311152
8
Octal
6127310414
10
Decimal
828215564
12
Duodecimal
1b144b4b8
16
Hexadecimal
315d910c
20
Vigesimal
cig6ii4
36
Base36
dp3j7w
md5
f183588f962533806976389092f919d3
sha1
49e75ba85d9d19ec1a40de61cc7f58e3d4d9d385
sha256
482c15d31f26e95c239f4612b768ae5347fe4440bea2940f3b97488e48a8df58
sha512
d3f65caedc82bc952d5205e3e5ab6e98daaedede632ad3c7bad9c8d2dda207e02d361d634f78a311cf2faa3ea80daf5de0c3669ea3b3ddff196b742cde88a5bd
ripemd-160
ce35aa37bdf376b4d6e379c87e48e62fc76518d7
Diameter
1656431128
Circumference
5203831862.9023
Area
2.1549472706474E+18
Volume
2.379681158866E+27
Surface area
8.6197890825895E+18
Circumference
5203831862.9023
Perimeter
3312862256
Area
685941020451838096
Diagonal
1171273683.1773
Surface area
4115646122711028576
Volume
5.6810702912425E+26
Space diagonal
1434511436.4673
Perimeter
2484646692
Area
2.9702117460456E+17
Altitude
717255718.23366
Surface area
2.9702117460456E+17
Volume
6.6952055455584E+25
Height
390424561.05909