857996828 is an even 9-digits composite number following 857996827
and preceding 857996829 . In scientific notation, it is written as 8.57996828 × 10^8.
The sum of its digits is 62. It has a total of 4 prime factors and 12 positive divisors.
There are 395998512 positive integers (up to 857996828) that are relatively prime to 857996828.
857996828 has 12 divisors, whose sum is 1616994120
The reverse of 857996828 is 828699758
Previous prime number is 13
Is Prime? no Number parity even Number length 9 Sum of Digits 62 Digital Root 8
Name
eight hundred fifty-seven million nine hundred ninety-six thousand eight hundred twenty-eight
Scientific notation
8.57996828 × 10^8
Engineering notation
8.57996828 × 10^6
Prime Factorization
2 × 2 × 13 × 16499939
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
428998414 Product of the distinct prime numbers
The prime factorization of 857996828 is 2 × 2 × 13 × 16499939.
Since it has a total of 4 prime factors.
5 , 5 , 79 , 25 , 482 , 748 , 5477 , 2882 , 55798 , 47597 , 985494 , 969812 , 5041951 , 3614826 , 66340669 , 70874584 , 225666422 , 305886913 , 1298800723 , 7626996766
n×2
1715993656
n×3
2573990484
n×4
3431987312
n×5
4289984140
n÷2
428998414
n÷3
285998942.66667
n÷3
214499207
n÷5
171599365.6
n2
736158556858061584
n3
6.3162170668927E+26
n4
5.4192942083534E+35
n5
4.649737240766E+44
2 √n29291.582886556
3 √n950.22961319652
4 √n171.14783926932
5 √n61.192350635789
1 , 2 , 4 , 13 , 26 , 52 , 16499939 , 32999878 , 65999756 , 214499207 , 428998414 , 857996828
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
-857996827 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 857996828 can be divided by 12 positive divisors.
The sum of these divisors (counting 857996828) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
110011001000111111111000011100
3
Ternary
2012210110202101022
4
Quaternary
303020333320130
5
Quinary
3224121344303
6
Senary
221045503312
8
Octal
6310777034
10
Decimal
857996828
12
Duodecimal
1bb411b38
16
Hexadecimal
3323fe1c
20
Vigesimal
d829c18
36
Base36
e6tul8
md5
95be92268de039d99e189874e5e12fc0
sha1
73e5223716810b41affd3924e0219f05cd99906a
sha256
155d8f25bc58f40a5775693c168f9a4225a92731b901ba1106d4e42f4b0c04e3
sha512
7a9f995761a6bd6fb9d16105db61b1ecc0e7451503cc26cedbc27928e6e9f6abafc5934d1e95e8ff47c7caa468c8571a1894d26c531933ff216bc2e9c460ba0f
ripemd-160
7148e41b86482dda937dffe7abb2bc4ba13bb4b4
Diameter
1715993656
Circumference
5390953063.2963
Area
2.3127103141026E+18
Volume
2.6457308181105E+27
Surface area
9.2508412564102E+18
Circumference
5390953063.2963
Perimeter
3431987312
Area
736158556858061584
Diagonal
1213390750.6307
Surface area
4416951341148369504
Volume
6.3162170668927E+26
Space diagonal
1486094098.8289
Perimeter
2573990484
Area
3.1876600572619E+17
Altitude
743047049.41447
Surface area
3.1876600572619E+17
Volume
7.4437331990768E+25
Height
404463583.54357