3149785929 is an odd 10-digits composite number following 3149785928
and preceding 3149785930 . In scientific notation, it is written as 3.149785929 × 10^9.
The sum of its digits is 57. It has a total of 3 prime factors and 8 positive divisors.
There are 2095073136 positive integers (up to 3149785929) that are relatively prime to 3149785929.
3149785929 has 8 divisors, whose sum is 4209282880
The reverse of 3149785929 is 9295879413
Previous prime number is 439
Is Prime? no Number parity odd Number length 10 Sum of Digits 57 Digital Root 3
Name
three billion one hundred forty-nine million seven hundred eighty-five thousand nine hundred twenty-nine
Scientific notation
3.149785929 × 10^9
Engineering notation
3.149785929 × 10^9
Prime Factorization
3 × 439 × 2391637
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
3149785929 Product of the distinct prime numbers
The prime factorization of 3149785929 is 3 × 439 × 2391637.
Since it has a total of 3 prime factors.
8 , 7 , 42 , 29 , 945 , 622 , 6795 , 7477 , 28321 , 36881 , 371812 , 604551 , 4686809 , 8112098 , 67670963 , 15021767 , 695303160 , 673525664 , 2686092181 , 2530751841
n×2
6299571858
n×3
9449357787
n×4
12599143716
n×5
15748929645
n÷2
1574892964.5
n÷3
1049928643
n÷3
787446482.25
n÷5
629957185.8
n2
9.9211513985264E+18
n3
3.1249503074557E+28
n4
9.8429245072482E+37
n5
3.100310511314E+47
2 √n56122.953673163
3 √n1465.8640011332
4 √n236.90283593314
5 √n79.369968456989
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
-3149785928 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 3149785929 can be divided by 8 positive divisors.
The sum of these divisors (counting 3149785929) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111011101111011110101101001001
3
Ternary
22010111212201000010
4
Quaternary
2323233132231021
5
Quinary
22422321122204
6
Senary
1240314502133
8
Octal
27357365511
10
Decimal
3149785929
12
Duodecimal
73aa34949
16
Hexadecimal
bbbdeb49
20
Vigesimal
294634g9
36
Base36
1g3audl
md5
4fb7c87e5cb012a04c7697e2009bce02
sha1
2229630a5a51143d007dd8126fa838aad7f26023
sha256
e2b2f311e47d90fc0fcaad2b7709d2b6009a974004e344852bbe3ef55b3c4296
sha512
ad53a9850cd69a6115db6770dfd161667fc485657ce984a38ba9da6984729aeb92bd62e376485b7b43e8cd6b82b1bd5269e49a9513012f7fe1d38f1c2f7d6bfa
ripemd-160
95c1d587cad78b27c9679550c0c84380c4d297ba
Diameter
6299571858
Circumference
19790688669.854
Area
3.1168216348763E+19
Volume
1.3089761238315E+29
Surface area
1.2467286539505E+20
Circumference
19790688669.854
Perimeter
12599143716
Area
9.9211513985264E+18
Diagonal
4454469979.3637
Surface area
5.9526908391158E+19
Volume
3.1249503074557E+28
Space diagonal
5455589261.9935
Perimeter
9449357787
Area
4.2959845729577E+18
Altitude
2727794630.9968
Surface area
4.2959845729577E+18
Volume
3.6827892554549E+27
Height
1484823326.4546