828404212 is an even 9-digits composite number following 828404211
and preceding 828404213 . In scientific notation, it is written as 8.28404212 × 10^8.
The sum of its digits is 31. It has a total of 4 prime factors and 12 positive divisors.
There are 414142776 positive integers (up to 828404212) that are relatively prime to 828404212.
828404212 has 12 divisors, whose sum is 1449915040
The reverse of 828404212 is 212404828
Previous prime number is 18427
Is Prime? no
Number parity even
Number length 9
Sum of Digits 31
Digital Root 4
Name
eight hundred twenty-eight million four hundred four thousand two hundred twelve
Scientific notation
8.28404212 × 10^8
Engineering notation
8.28404212 × 10^6
Prime Factorization
2 × 2 × 18427 × 11239
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
4
Total number of prime factors
rad
Radical
414202106
Product of the distinct prime numbers
The prime factorization of 828404212 is 2 × 2 × 18427 × 11239.
Since it has a total of 4 prime factors.
9 , 3 , 81 , 78 , 759 , 794 , 632 , 8549 , 9355 , 3123 , 46101 , 753458 , 8704080 , 3758556 , 55265236 , 22777765 , 562400593 , 419766235 , 3168672398 , 7336423213
n×2
1656808424
n×3
2485212636
n×4
3313616848
n×5
4142021060
n÷2
414202106
n÷3
276134737.33333
n÷3
207101053
n÷5
165680842.4
n2
686253538459340944
n3
5.6849532175962E+26
n4
4.7094391904797E+35
n5
3.9013192615512E+44
2 √n
28782.011951912
3 √n
939.17696632466
4 √n
169.65262141185
5 √n
60.764294466046
1 , 2 , 4 , 11239 , 18427 , 22478 , 36854 , 44956 , 73708 , 207101053 , 414202106 , 828404212
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
-828404211
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 828404212 can be divided by 12 positive divisors.
The sum of these divisors (counting 828404212) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011000000111000111110100
3
Ternary
2010201210021221111
4
Quaternary
301120013013310
5
Quinary
3144032413322
6
Senary
214111324404
8
Octal
6130070764
10
Decimal
828404212
12
Duodecimal
1b1520704
16
Hexadecimal
316071f4
20
Vigesimal
cihaaac
36
Base36
dp7ks4
md5
b108c77691727ef74fbaa7087885aaf2
sha1
cb52050b4783164d9c1cf12ababe6608de869ed4
sha256
6ecbfa3efbf5ea6b81c9914281fefacfe163ed85b2cbc7703c444e9b92fdf3f3
sha512
05ec605a36c7b51d769f1c5558ba197942dbfb159cb1590edc4e7912faeabbb33f6e2e5e259981d982c56da6a06102f43c2e07ab546cd3e9b05f8157d0fe99ef
ripemd-160
cdcab76cac2c985aae8f154f900f567484c6ca81
Diameter
1656808424
Circumference
5205017173.2441
Area
2.1559290749239E+18
Volume
2.3813076352536E+27
Surface area
8.6237162996955E+18
Circumference
5205017173.2441
Perimeter
3313616848
Area
686253538459340944
Diagonal
1171540471.7374
Surface area
4117521230756045664
Volume
5.6849532175962E+26
Space diagonal
1434838184.3881
Perimeter
2485212636
Area
2.9715649887138E+17
Altitude
717419092.19403
Surface area
2.9715649887138E+17
Volume
6.699781618151E+25
Height
390513490.57913