812984934 is an even 9-digits composite number following 812984933
and preceding 812984935 . In scientific notation, it is written as 8.12984934 × 10^8.
The sum of its digits is 48. It has a total of 3 prime factors and 8 positive divisors.
There are 270994976 positive integers (up to 812984934) that are relatively prime to 812984934.
812984934 has 8 divisors, whose sum is 1625969880
The reverse of 812984934 is 439489218
Previous prime number is 3
Is Prime? no
Number parity even
Number length 9
Sum of Digits 48
Digital Root 3
Name
eight hundred twelve million nine hundred eighty-four thousand nine hundred thirty-four
Scientific notation
8.12984934 × 10^8
Engineering notation
8.12984934 × 10^6
Prime Factorization
2 × 3 × 135497489
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
812984934
Product of the distinct prime numbers
The prime factorization of 812984934 is 2 × 3 × 135497489.
Since it has a total of 3 prime factors.
7 , 3 , 97 , 79 , 762 , 259 , 3369 , 2747 , 31671 , 17201 , 121318 , 666637 , 6913940 , 8094607 , 38623681 , 96536810 , 699845527 , 900271548 , 3216593439 , 1114581974
n×2
1625969868
n×3
2438954802
n×4
3251939736
n×5
4064924670
n÷2
406492467
n÷3
270994978
n÷3
203246233.5
n÷5
162596986.8
n2
660944502910984356
n3
5.3733792307675E+26
n4
4.3684763592825E+35
n5
3.5515054646318E+44
2 √n
28512.890663698
3 √n
933.3133955208
4 √n
168.85760469608
5 √n
60.536387298629
8 divisors
τ
Total Divisors
8
Total number of the positive divisors of n
σ
Sum of Divisors
1
Sum of all the positive divisors of n
s
Aliquot Sum
-812984933
Sum of the proper positive divisors of n
A
Arithmetic Mean
0.125
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
8
Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 812984934 can be divided by 8 positive divisors.
The sum of these divisors (counting 812984934) is 1, the average is 0.125.
Base
System
Value
2
Binary
110000011101010010101001100110
3
Ternary
2002122202220200010
4
Quaternary
300131102221212
5
Quinary
3131111004214
6
Senary
212401031050
8
Octal
6035225146
10
Decimal
812984934
12
Duodecimal
1a8325486
16
Hexadecimal
30752a66
20
Vigesimal
ce1326e
36
Base36
dg136u
md5
68f0ee5c8a3c6d6b74e448da70da539b
sha1
ee62fd16fb4c3263b50abef199f157b4ba0632c3
sha256
c0987d574f30a715413c2408754de205ab6f9dbca19866065847c8733f51561d
sha512
db3823460d87ed8b7db19408f8bff4e0ce8a1277db4700a386db723b643bd251327f1039195b3bac148b5ca841147c03104e8e7433331447b8fc8884e6db69b9
ripemd-160
75473c3d905b3d5b9f83a20903da598c19d7b5f2
Diameter
1625969868
Circumference
5108134992.2672
Area
2.0764183947757E+18
Volume
2.2507958288442E+27
Surface area
8.3056735791028E+18
Circumference
5108134992.2672
Perimeter
3251939736
Area
660944502910984356
Diagonal
1149734319.6678
Surface area
3965667017465906136
Volume
5.3733792307675E+26
Space diagonal
1408131211.476
Perimeter
2438954802
Area
2.861973650063E+17
Altitude
704065605.73802
Surface area
2.861973650063E+17
Volume
6.3325881532711E+25
Height
383244773.2226