812996924 is an even 9-digits composite number following 812996923
and preceding 812996925 . In scientific notation, it is written as 8.12996924 × 10^8.
The sum of its digits is 50. It has a total of 3 prime factors and 6 positive divisors.
There are 406498460 positive integers (up to 812996924) that are relatively prime to 812996924.
812996924 has 6 divisors, whose sum is 1422744624
The reverse of 812996924 is 429699218
Previous prime number is 2
Is Prime? no Number parity even Number length 9 Sum of Digits 50 Digital Root 5
Name
eight hundred twelve million nine hundred ninety-six thousand nine hundred twenty-four
Scientific notation
8.12996924 × 10^8
Engineering notation
8.12996924 × 10^6
Prime Factorization
2 × 2 × 203249231
Composite number
ω Distinct Factors
2 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
406498462 Product of the distinct prime numbers
The prime factorization of 812996924 is 2 × 2 × 203249231.
Since it has a total of 3 prime factors.
7 , 5 , 89 , 15 , 889 , 978 , 6409 , 6420 , 50097 , 46349 , 69737 , 89365 , 3152016 , 1717330 , 79372065 , 74760339 , 862355838 , 951233363 , 248461535 , 6682855221
n×2
1625993848
n×3
2438990772
n×4
3251987696
n×5
4064984620
n÷2
406498462
n÷3
270998974.66667
n÷3
203249231
n÷5
162599384.8
n2
660963998433461776
n3
5.3736169760115E+26
n4
4.3687340722515E+35
n5
3.5517673625145E+44
2 √n28513.100918701
3 √n933.31798370448
4 √n168.85822727573
5 √n60.536565857166
6 divisors
τ Total Divisors
6 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-812996923 Sum of the proper positive divisors of n
A Arithmetic Mean
0.16666666666667 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
6 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 812996924 can be divided by 6 positive divisors.
The sum of these divisors (counting 812996924) is 1, the average is 0.16666666666667.
Base
System
Value
2
Binary
110000011101010101100100111100
3
Ternary
2002122210112010012
4
Quaternary
300131111210330
5
Quinary
3131111400144
6
Senary
212401202352
8
Octal
6035254474
10
Decimal
812996924
12
Duodecimal
1a83303b8
16
Hexadecimal
3075593c
20
Vigesimal
ce14c64
36
Base36
dg1cfw
md5
8c8a54087292a8a7e776951f4044ce40
sha1
10fb8cdc4c5a22a939218ff261dfc69808f33272
sha256
4dcbe871f29ad31713a2f18208ebd700fdaba559abbe337cec65976fb2b3d48e
sha512
4ce8de08c3cef35ae3bdb5f20be33abc57949f6d45c5ecb8a40726322926f52ab4a55934f94d2715eb24e9f9a308c8c76f1688428cda71180d8a435e1e89134b
ripemd-160
264e6a9a704d064117c95693322bc32aa9813d20
Diameter
1625993848
Circumference
5108210327.659
Area
2.0764796417659E+18
Volume
2.2508954153391E+27
Surface area
8.3059185670636E+18
Circumference
5108210327.659
Perimeter
3251987696
Area
660963998433461776
Diagonal
1149751276.0884
Surface area
3965783990600770656
Volume
5.3736169760115E+26
Space diagonal
1408151978.7652
Perimeter
2438990772
Area
2.8620580681516E+17
Altitude
704075989.38261
Surface area
2.8620580681516E+17
Volume
6.3328683387281E+25
Height
383250425.3628