2019297429 is an odd 10-digits composite number following 2019297428
and preceding 2019297430 . In scientific notation, it is written as 2.019297429 × 10^9.
The sum of its digits is 45. It has a total of 3 prime factors and 8 positive divisors.
There are 1346016384 positive integers (up to 2019297429) that are relatively prime to 2019297429.
2019297429 has 8 divisors, whose sum is 2243967000
The reverse of 2019297429 is 9247929102
Previous prime number is 17489
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 45
Digital Root 9
Name
two billion nineteen million two hundred ninety-seven thousand four hundred twenty-nine
Scientific notation
2.019297429 × 10^9
Engineering notation
2.019297429 × 10^9
Prime Factorization
9 × 17489 × 12829
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
2019297429
Product of the distinct prime numbers
The prime factorization of 2019297429 is 9 × 17489 × 12829.
Since it has a total of 3 prime factors.
1 , 9 , 23 , 27 , 449 , 37 , 653 , 1435 , 12441 , 84389 , 554124 , 558598 , 5495771 , 9575041 , 89202193 , 92933610 , 931501709 , 717055430 , 2846372643 , 2276355112
n×2
4038594858
n×3
6057892287
n×4
8077189716
n×5
10096487145
n÷2
1009648714.5
n÷3
673099143
n÷3
504824357.25
n÷5
403859485.8
n2
4077562106766010041
n3
8.2338106787804E+27
n4
1.6626512734534E+37
n5
3.357387441808E+46
2 √n
44936.593428964
3 √n
1263.9602926175
4 √n
211.98253095235
5 √n
72.617293510353
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
-2019297428
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 2019297429 can be divided by 8 positive divisors.
The sum of these divisors (counting 2019297429) is 1, the average is 0.125.
Base
System
Value
2
Binary
1111000010111000000100010010101
3
Ternary
12012201122221022200
4
Quaternary
1320113000202111
5
Quinary
13113420004204
6
Senary
532212315113
8
Octal
17027004225
10
Decimal
2019297429
12
Duodecimal
484312a99
16
Hexadecimal
785c0895
20
Vigesimal
1bb0c3b9
36
Base36
xe8jv9
md5
ca63ba293e256f351f92607b53232aa0
sha1
d5c4172ba4fc9e709425198e5500590bb644aa26
sha256
cff8c201d1b06ee6c1eb3bb977d6963471e618b1afa7c10f947351f63c3eeb80
sha512
a6fefd29616dcebdce7e55469b76d8ae99734425afbe0559b1ed46bb9a87c25bbcfe220d3776919e59118ca7172a20200ca04e1e6409f0b7d658ab269437633a
ripemd-160
3b0ef6705484f6fa0b4c4ffec11ff78b556796d0
Diameter
4038594858
Circumference
12687619936.718
Area
1.2810039159172E+19
Volume
3.4489705519341E+28
Surface area
5.1240156636689E+19
Circumference
12687619936.718
Perimeter
8077189716
Area
4077562106766010041
Diagonal
2855717810.5569
Surface area
2.4465372640596E+19
Volume
8.2338106787804E+27
Space diagonal
3497525742.6212
Perimeter
6057892287
Area
1.7656361849841E+18
Altitude
1748762871.3106
Surface area
1.7656361849841E+18
Volume
9.7036389432864E+26
Height
951905936.85231