1029943930 is an even 10-digits composite number following 1029943929
and preceding 1029943931 . In scientific notation, it is written as 1.029943930 × 10^9.
The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors.
There are 411426000 positive integers (up to 1029943930) that are relatively prime to 1029943930.
1029943930 has 16 divisors, whose sum is 1856381184
The reverse of 1029943930 is 0393499201
Previous prime number is 751
Is Prime? no Number parity even Number length 10 Sum of Digits 40 Digital Root 4
Name
one billion twenty-nine million nine hundred forty-three thousand nine hundred thirty
Scientific notation
1.029943930 × 10^9
Engineering notation
1.029943930 × 10^9
Prime Factorization
2 × 5 × 751 × 137143
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1029943930 Product of the distinct prime numbers
The prime factorization of 1029943930 is 2 × 5 × 751 × 137143.
Since it has a total of 4 prime factors.
5 , 5 , 84 , 85 , 21 , 228 , 6350 , 3565 , 9485 , 76198 , 526696 , 876139 , 8395906 , 4977014 , 89521526 , 36992213 , 978972409 , 859771323 , 747640232 , 2948686777
n×2
2059887860
n×3
3089831790
n×4
4119775720
n×5
5149719650
n÷2
514971965
n÷3
343314643.33333
n÷3
257485982.5
n÷5
205988786
n2
1060784498943844900
n3
1.0925485557253E+27
n4
1.1252637531995E+36
n5
1.1589585722569E+45
2 √n32092.73952158
3 √n1009.883308415
4 √n179.14446550642
5 √n63.469155019628
1 , 2 , 5 , 10 , 751 , 1502 , 3755 , 7510 , 137143 , 274286 , 685715 , 1371430 , 102994393 , 205988786 , 514971965 , 1029943930
16 divisors
τ Total Divisors
16 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-1029943929 Sum of the proper positive divisors of n
A Arithmetic Mean
0.0625 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
16 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1029943930 can be divided by 16 positive divisors.
The sum of these divisors (counting 1029943930) is 1, the average is 0.0625.
Base
System
Value
2
Binary
111101011000111011001001111010
3
Ternary
2122210000120110111
4
Quaternary
331120323021322
5
Quinary
4102131201210
6
Senary
250111134534
8
Octal
7530731172
10
Decimal
1029943930
12
Duodecimal
248b1444a
16
Hexadecimal
3d63b27a
20
Vigesimal
g1h2jga
36
Base36
h179tm
md5
f31157beb2f5dd1c5fe4b2b65ce22cb6
sha1
331a1fa92567d8b6c3fc6b57b5dab35581674888
sha256
2134bd5d76518a70edbfeff0b8e2d83bb2ca43fe67fab0b5a9e825f679f34ecf
sha512
532c3102c12fcd8829c720e6ece9e11c1c80cc1880cd30b7978d2db435045209ab0e361cdbc7fdadad688267ff72d322aa0486cdf52cad3161157cfa230cfebc
ripemd-160
6dd24aa94242734e71607032bd7288c1ae10e157
Diameter
2059887860
Circumference
6471328568.1948
Area
3.3325527889239E+18
Volume
4.5764566884757E+27
Surface area
1.3330211155696E+19
Circumference
6471328568.1948
Perimeter
4119775720
Area
1060784498943844900
Diagonal
1456560674.2898
Surface area
6364706993663069400
Volume
1.0925485557253E+27
Space diagonal
1783915215.7072
Perimeter
3089831790
Area
4.5933316201306E+17
Altitude
891957607.85358
Surface area
4.5933316201306E+17
Volume
1.2875808208816E+26
Height
485520224.76328