1029389994 is an even 10-digits composite number following 1029389993
and preceding 1029389995 . In scientific notation, it is written as 1.029389994 × 10^9.
The sum of its digits is 54. It has a total of 5 prime factors and 24 positive divisors.
There are 342796608 positive integers (up to 1029389994) that are relatively prime to 1029389994.
1029389994 has 24 divisors, whose sum is 2232512100
The reverse of 1029389994 is 4999839201
Previous prime number is 1049
Is Prime? no Number parity even Number length 10 Sum of Digits 54 Digital Root 9
Name
one billion twenty-nine million three hundred eighty-nine thousand nine hundred ninety-four
Scientific notation
1.029389994 × 10^9
Engineering notation
1.029389994 × 10^9
Prime Factorization
2 × 3 × 3 × 1049 × 54517
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
5 Total number of prime factors
rad Radical
343129998 Product of the distinct prime numbers
The prime factorization of 1029389994 is 2 × 3 × 3 × 1049 × 54517.
Since it has a total of 5 prime factors.
2 , 6 , 62 , 97 , 272 , 27 , 8255 , 2373 , 93268 , 53191 , 373904 , 40468 , 685394 , 3167442 , 57489037 , 8764356 , 797036800 , 880284236 , 9077032387 , 9943618993
n×2
2058779988
n×3
3088169982
n×4
4117559976
n×5
5146949970
n÷2
514694997
n÷3
343129998
n÷3
257347498.5
n÷5
205877998.8
n2
1059643759747320036
n3
1.0907866834884E+27
n4
1.1228448975714E+36
n5
1.155845302374E+45
2 √n32084.108122246
3 √n1009.7022270235
4 √n179.1203732752
5 √n63.462326411804
1 , 2 , 3 , 6 , 9 , 18 , 1049 , 2098 , 3147 , 6294 , 9441 , 18882 , 54517 , 109034 , 163551 , 327102 , 490653 , 981306 , 57188333 , 114376666 , 171564999 , 343129998 , 514694997 , 1029389994
24 divisors
τ Total Divisors
24 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1029389993 Sum of the proper positive divisors of n
A Arithmetic Mean
0.041666666666667 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
24 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1029389994 can be divided by 24 positive divisors.
The sum of these divisors (counting 1029389994) is 1, the average is 0.041666666666667.
Base
System
Value
2
Binary
111101010110110011111010101010
3
Ternary
2122201222102121100
4
Quaternary
331112303322222
5
Quinary
4102010434434
6
Senary
250051222230
8
Octal
7526637252
10
Decimal
1029389994
12
Duodecimal
2488a7976
16
Hexadecimal
3d5b3eaa
20
Vigesimal
g1ddeje
36
Base36
h0veei
md5
922ede663cd93ef7b4f528079ff90597
sha1
1776ca8e111e2fa45c3459d3784c8442ce5736ba
sha256
6ed8805fef0be877e56440521fabbd3bd9ea862fd312eff7c72b2061b3f37604
sha512
612165071cd283d6e0e0c8f01cd566a26b00bb5804c3e9abadb3f58328f70e27764788a132a4ad860003b951ad51f7e572f59cfed20b6d4c43d3bafadcfacec6
ripemd-160
b6fa48eb5af89a926b1adba9f595cc91f842a04f
Diameter
2058779988
Circumference
6467848085.6585
Area
3.3289690510444E+18
Volume
4.5690765753078E+27
Surface area
1.3315876204178E+19
Circumference
6467848085.6585
Perimeter
4117559976
Area
1059643759747320036
Diagonal
1455777290.486
Surface area
6357862558483920216
Volume
1.0907866834884E+27
Space diagonal
1782955770.411
Perimeter
3088169982
Area
4.5883920745142E+17
Altitude
891477885.20551
Surface area
4.5883920745142E+17
Volume
1.2855044345378E+26
Height
485259096.82865