8129804922 is an even 10-digits composite number following 8129804921
and preceding 8129804923 . In scientific notation, it is written as 8.129804922 × 10^9.
The sum of its digits is 45. It has a total of 4 prime factors and 12 positive divisors.
There are 2709934920 positive integers (up to 8129804922) that are relatively prime to 8129804922.
8129804922 has 12 divisors, whose sum is 13700227086
The reverse of 8129804922 is 2294089218
Previous prime number is 9
Is Prime? no Number parity even Number length 10 Sum of Digits 45 Digital Root 9
Name
eight billion one hundred twenty-nine million eight hundred four thousand nine hundred twenty-two
Scientific notation
8.129804922 × 10^9
Engineering notation
8.129804922 × 10^9
Prime Factorization
2 × 9 × 9 × 50183981
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
903311658 Product of the distinct prime numbers
The prime factorization of 8129804922 is 2 × 9 × 9 × 50183981.
Since it has a total of 4 prime factors.
9 , 6 , 8 , 2 , 448 , 536 , 2195 , 3931 , 31123 , 60701 , 881982 , 135636 , 8636668 , 7275913 , 32227225 , 26759422 , 723707069 , 593471130 , 5654798195 , 7240692819
n×2
16259609844
n×3
24389414766
n×4
32519219688
n×5
40649024610
n÷2
4064902461
n÷3
2709934974
n÷3
2032451230.5
n÷5
1625960984.4
n2
6.6093728069775E+19
n3
5.3732911577499E+29
n4
4.3683808901614E+39
n5
3.5514084462005E+49
2 √n90165.43085906
3 √n2010.7590939939
4 √n300.27559151396
5 √n95.943603286526
1 , 2 , 9 , 18 , 81 , 162 , 50183981 , 100367962 , 451655829 , 903311658 , 4064902461 , 8129804922
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
-8129804921 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 8129804922 can be divided by 12 positive divisors.
The sum of these divisors (counting 8129804922) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
111100100100100101111101001111010
3
Ternary
202222120122212210000
4
Quaternary
13210210233221322
5
Quinary
113122212224142
6
Senary
3422413533430
8
Octal
74444575172
10
Decimal
8129804922
12
Duodecimal
16aa7a4276
16
Hexadecimal
1e492fa7a
20
Vigesimal
670b5c62
36
Base36
3qg9xmi
md5
73033f65672444a4afe57e4e7ad40cfa
sha1
20b6b53a0d3f026e49c5a0e18c1a5f650f9feb80
sha256
6d0c67149a533cf310284540b8933e9ed76dcdd13462695de8088159eb0a474d
sha512
9d4f75ff930782184afa726d8533d3a0bfe25d2664ea23c15dd6c60db728ab491956e46eb1a81f55a577903a67e339bc5c5548de993b449bbbc3bfaa4c730689
ripemd-160
4a532c4f651e2b5d5636f791697ab1987077db76
Diameter
16259609844
Circumference
51081070836.147
Area
2.0763957055237E+20
Volume
2.2507589369048E+30
Surface area
8.3055828220947E+20
Circumference
51081070836.147
Perimeter
32519219688
Area
6.6093728069775E+19
Diagonal
11497280380.14
Surface area
3.9656236841865E+20
Volume
5.3732911577499E+29
Space diagonal
14081235180.528
Perimeter
24389414766
Area
2.8619423769623E+19
Altitude
7040617590.2638
Surface area
2.8619423769623E+19
Volume
6.3324843582244E+28
Height
3832426793.38