3130392391 is an odd 10-digits composite number following 3130392390
and preceding 3130392392 . In scientific notation, it is written as 3.130392391 × 10^9.
The sum of its digits is 34. It has a total of 4 prime factors and 12 positive divisors.
There are 2566531968 positive integers (up to 3130392391) that are relatively prime to 3130392391.
3130392391 has 12 divisors, whose sum is 3799803312
The reverse of 3130392391 is 1932930313
Previous prime number is 23
Is Prime? no Number parity odd Number length 10 Sum of Digits 34 Digital Root 7
Name
three billion one hundred thirty million three hundred ninety-two thousand three hundred ninety-one
Scientific notation
3.130392391 × 10^9
Engineering notation
3.130392391 × 10^9
Prime Factorization
7 × 7 × 23 × 2777633
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
447198913 Product of the distinct prime numbers
The prime factorization of 3130392391 is 7 × 7 × 23 × 2777633.
Since it has a total of 4 prime factors.
9 , 8 , 14 , 87 , 967 , 45 , 6993 , 8706 , 33983 , 98053 , 362193 , 665550 , 6900732 , 1245013 , 97115375 , 33970235 , 449380867 , 809063878 , 6360360149 , 1466134180
n×2
6260784782
n×3
9391177173
n×4
12521569564
n×5
15651961955
n÷2
1565196195.5
n÷3
1043464130.3333
n÷3
782598097.75
n÷5
626078478.2
n2
9.7993565216307E+18
n3
3.0675831092009E+28
n4
9.6027388238026E+37
n5
3.0060340546792E+47
2 √n55949.909660338
3 √n1462.8493163794
4 √n236.53733248758
5 √n79.271989130141
1 , 7 , 23 , 49 , 161 , 1127 , 2777633 , 19443431 , 63885559 , 136104017 , 447198913 , 3130392391
12 divisors
τ Total Divisors
12 Total number of the positive divisors of n
σ Sum of Divisors
1 Sum of all the positive divisors of n
s Aliquot Sum
-3130392390 Sum of the proper positive divisors of n
A Arithmetic Mean
0.083333333333333 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
12 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 3130392391 can be divided by 12 positive divisors.
The sum of these divisors (counting 3130392391) is 1, the average is 0.083333333333333.
Base
System
Value
2
Binary
10111010100101011111111101000111
3
Ternary
22002011101102001221
4
Quaternary
2322211133331013
5
Quinary
22402340024031
6
Senary
1234343101211
8
Octal
27245377507
10
Decimal
3130392391
12
Duodecimal
734441807
16
Hexadecimal
ba95ff47
20
Vigesimal
28i4j0jb
36
Base36
1frr687
md5
1ae9f5469c8f66961afb17ee8c75565c
sha1
de74812b2c82c643a485e367fcc4f084b98bbe8e
sha256
36ed9c63e9641e690cfef37a54c8e66fbeaf508d257e33ccae08f243f78f3cbc
sha512
ca7793f7fc0df4b4ad2b4dc120b73c62bae0e318e12d22e5ca185ef92f00dced91ba79323d9cbec96c4fbcf1f43082ccf85e0b072a639dfa772b2ec5a6c6ee40
ripemd-160
63f1244f2f35654f3d65a80c9dca5c5a1564c17f
Diameter
6260784782
Circumference
19668835476.838
Area
3.0785586458262E+19
Volume
1.2849462080189E+29
Surface area
1.2314234583305E+20
Circumference
19668835476.838
Perimeter
12521569564
Area
9.7993565216307E+18
Diagonal
4427043374.9017
Surface area
5.8796139129784E+19
Volume
3.0675831092009E+28
Space diagonal
5421998668.839
Perimeter
9391177173
Area
4.2432458442364E+18
Altitude
2710999334.4195
Surface area
4.2432458442364E+18
Volume
3.6151813639488E+27
Height
1475681124.9672