828930109 is an odd 9-digits composite number following 828930108
and preceding 828930110 . In scientific notation, it is written as 8.28930109 × 10^8.
The sum of its digits is 40. It has a total of 4 prime factors and 12 positive divisors.
There are 708074304 positive integers (up to 828930109) that are relatively prime to 828930109.
828930109 has 12 divisors, whose sum is 967573404
The reverse of 828930109 is 901039828
Previous prime number is 293
Is Prime? no Number parity odd Number length 9 Sum of Digits 40 Digital Root 4
Name
eight hundred twenty-eight million nine hundred thirty thousand one hundred nine
Scientific notation
8.28930109 × 10^8
Engineering notation
8.28930109 × 10^6
Prime Factorization
7 × 7 × 293 × 57737
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
118418587 Product of the distinct prime numbers
The prime factorization of 828930109 is 7 × 7 × 293 × 57737.
Since it has a total of 4 prime factors.
7 , 10 , 36 , 4 , 411 , 824 , 3426 , 4623 , 20863 , 15956 , 739069 , 934130 , 5770836 , 4155326 , 94534700 , 38429535 , 595668789 , 618066088 , 9569970962 , 2821370023
n×2
1657860218
n×3
2486790327
n×4
3315720436
n×5
4144650545
n÷2
414465054.5
n÷3
276310036.33333
n÷3
207232527.25
n÷5
165786021.8
n2
687125125606751881
n3
5.6957870526584E+26
n4
4.7214093824009E+35
n5
3.9137183939872E+44
2 √n28791.146364812
3 √n939.37566395808
4 √n169.67954020686
5 √n60.77200752404
1 , 7 , 49 , 293 , 2051 , 14357 , 57737 , 404159 , 2829113 , 16916941 , 118418587 , 828930109
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
-828930108 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 828930109 can be divided by 12 positive divisors.
The sum of these divisors (counting 828930109) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110001011010000111100000111101
3
Ternary
2010202210000100011
4
Quaternary
301122013200331
5
Quinary
3144201230414
6
Senary
214130503221
8
Octal
6132074075
10
Decimal
828930109
12
Duodecimal
1b1734b11
16
Hexadecimal
3168783d
20
Vigesimal
cj0g559
36
Base36
dpiukd
md5
47a428b845c07d1403775a7ff264fbb1
sha1
92bdc043bb72211d07f18f565ad159fe2940f83e
sha256
4100ab4b912b07217ddd7af53883ce4a09734b47210005ff9f7bf0234cbad601
sha512
e7af1b5dd480d26b1be5d0554a3db2a40936b422cacd9761b3131287d6402827d01e4dbced86bfcd6bec897f9f867e352575df389f3e4713c4a5f669cf03924c
ripemd-160
51e5389ce8487b18d83c330272e5de66a6aeab43
Diameter
1657860218
Circumference
5208321481.5476
Area
2.1586672467031E+18
Volume
2.3858457014725E+27
Surface area
8.6346689868125E+18
Circumference
5208321481.5476
Perimeter
3315720436
Area
687125125606751881
Diagonal
1172284202.4072
Surface area
4122750753640511286
Volume
5.6957870526584E+26
Space diagonal
1435749064.7116
Perimeter
2486790327
Area
2.9753390717701E+17
Altitude
717874532.3558
Surface area
2.9753390717701E+17
Volume
6.7125494152155E+25
Height
390761400.8024