3129969190 is an even 10-digits composite number following 3129969189
and preceding 3129969191 . In scientific notation, it is written as 3.129969190 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1251987672 positive integers (up to 3129969190) that are relatively prime to 3129969190.
3129969190 has 8 divisors, whose sum is 5633944560
The reverse of 3129969190 is 0919699213
Previous prime number is 5
Is Prime? no
Number parity even
Number length 10
Sum of Digits 49
Digital Root 4
Name
three billion one hundred twenty-nine million nine hundred sixty-nine thousand one hundred ninety
Scientific notation
3.129969190 × 10^9
Engineering notation
3.129969190 × 10^9
Prime Factorization
2 × 5 × 312996919
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
3129969190
Product of the distinct prime numbers
The prime factorization of 3129969190 is 2 × 5 × 312996919.
Since it has a total of 3 prime factors.
6 , 9 , 32 , 19 , 712 , 987 , 1427 , 7651 , 24668 , 77895 , 301949 , 512351 , 2250678 , 9450206 , 76417026 , 11007487 , 448491824 , 935766472 , 5445341445 , 9380966565
n×2
6259938380
n×3
9389907570
n×4
12519876760
n×5
15649845950
n÷2
1564984595
n÷3
1043323063.3333
n÷3
782492297.5
n÷5
625993838
n2
9.7967071303493E+18
n3
3.0663391481446E+28
n4
9.5975470597836E+37
n5
3.0040026596698E+47
2 √n
55946.127569297
3 √n
1462.7833920355
4 √n
236.52933765031
5 √n
79.26984564171
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
-3129969189
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 3129969190 can be divided by 8 positive divisors.
The sum of these divisors (counting 3129969190) is 1, the average is 0.125.
Base
System
Value
2
Binary
10111010100011111000101000100110
3
Ternary
22002010120220112211
4
Quaternary
2322203320220212
5
Quinary
22402233003230
6
Senary
1234330034034
8
Octal
27243705046
10
Decimal
3129969190
12
Duodecimal
73427891a
16
Hexadecimal
ba8f8a26
20
Vigesimal
28i262ja
36
Base36
1fri3om
md5
3c94817679186677cc67df5301f499c5
sha1
6acd613656d2ea960f4eda20594b435a88b7d42e
sha256
c1c65b21fb8ba7f910f78d97ff50df03168829b16b5aef58ca442eff087a1276
sha512
25fc718e56a187f6e8eb3786485e2fbcbe9a40601a8bc1c53c688244fc346c7ee2671d8d45d9511e68cb72906303ca99c9261739410b4ee5048d045871fff32f
ripemd-160
87bcf8a37efbeb4682b6450cce8185d33e1dca7b
Diameter
6259938380
Circumference
19666176426.533
Area
3.0777263150076E+19
Volume
1.2844251388301E+29
Surface area
1.231090526003E+20
Circumference
19666176426.533
Perimeter
12519876760
Area
9.7967071303493E+18
Diagonal
4426444878.3079
Surface area
5.8780242782096E+19
Volume
3.0663391481446E+28
Space diagonal
5421265663.2052
Perimeter
9389907570
Area
4.2420986241593E+18
Altitude
2710632831.6026
Surface area
4.2420986241593E+18
Volume
3.6137153417848E+27
Height
1475481626.1026