1296456493 is an odd 10-digits composite number following 1296456492
and preceding 1296456494 . In scientific notation, it is written as 1.296456493 × 10^9.
The sum of its digits is 49. It has a total of 3 prime factors and 8 positive divisors.
There are 1262840544 positive integers (up to 1296456493) that are relatively prime to 1296456493.
1296456493 has 8 divisors, whose sum is 1330237568
The reverse of 1296456493 is 3946546921
Previous prime number is 367
Is Prime? no Number parity odd Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion two hundred ninety-six million four hundred fifty-six thousand four hundred ninety-three
Scientific notation
1.296456493 × 10^9
Engineering notation
1.296456493 × 10^9
Prime Factorization
43 × 367 × 82153
Composite number
ω Distinct Factors
3 Total number of distinct prime factors
Ω Total Factors
3 Total number of prime factors
rad Radical
1296456493 Product of the distinct prime numbers
The prime factorization of 1296456493 is 43 × 367 × 82153.
Since it has a total of 3 prime factors.
9 , 1 , 34 , 32 , 521 , 914 , 9059 , 6031 , 63242 , 22126 , 893449 , 122344 , 3391025 , 5375696 , 74088800 , 71486906 , 116962103 , 122392100 , 9933384477 , 6237837018
n×2
2592912986
n×3
3889369479
n×4
5185825972
n×5
6482282465
n÷2
648228246.5
n÷3
432152164.33333
n÷3
324114123.25
n÷5
259291298.6
n2
1680799438241859049
n3
2.1790833451394E+27
n4
2.8250867515941E+36
n5
3.6626020623925E+45
2 √n36006.33962235
3 √n1090.4003503686
4 √n189.75336524644
5 √n66.458661382516
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
-1296456492 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 1296456493 can be divided by 8 positive divisors.
The sum of these divisors (counting 1296456493) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010001100101101100101101
3
Ternary
10100100111210222011
4
Quaternary
1031101211230231
5
Quinary
10123343101433
6
Senary
332351321221
8
Octal
11521455455
10
Decimal
1296456493
12
Duodecimal
302220211
16
Hexadecimal
4d465b2d
20
Vigesimal
1052h14d
36
Base36
lfvk8d
md5
b9b1fb4675df967b74617f216d142c04
sha1
f35a93273b9f83f248d234e4333c61e853bdbde0
sha256
3e31de84c5bf5dae378271c464e99a387e06bd7ad96055192346652718e4a91b
sha512
127a6df8c7877988d8a39a2f1110ee4e4e67aaef2d95c9ef650e41928b0310a1d512c1326515d518561aa43bc616e0b2788dec83d9fe76591b0fe9df8b9a61e3
ripemd-160
e78e5448c18fa7eff97b1b221f0af8bcd0054314
Diameter
2592912986
Circumference
8145876388.2152
Area
5.2803871673385E+18
Volume
9.1277229715331E+27
Surface area
2.1121548669354E+19
Circumference
8145876388.2152
Perimeter
5185825972
Area
1680799438241859049
Diagonal
1833466355.4273
Surface area
1.0084796629451E+19
Volume
2.1790833451394E+27
Space diagonal
2245528515.6786
Perimeter
3889369479
Area
7.2780750609203E+17
Altitude
1122764257.8393
Surface area
7.2780750609203E+17
Volume
2.5680743501979E+26
Height
611155451.80909