1296456494 is an even 10-digits composite number following 1296456493
and preceding 1296456495 . In scientific notation, it is written as 1.296456494 × 10^9.
The sum of its digits is 50. It has a total of 4 prime factors and 16 positive divisors.
There are 638903232 positive integers (up to 1296456494) that are relatively prime to 1296456494.
1296456494 has 16 divisors, whose sum is 1972697328
The reverse of 1296456494 is 4946546921
Previous prime number is 3917
Is Prime? no Number parity even Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion two hundred ninety-six million four hundred fifty-six thousand four hundred ninety-four
Scientific notation
1.296456494 × 10^9
Engineering notation
1.296456494 × 10^9
Prime Factorization
2 × 73 × 3917 × 2267
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1296456494 Product of the distinct prime numbers
The prime factorization of 1296456494 is 2 × 73 × 3917 × 2267.
Since it has a total of 4 prime factors.
3 , 4 , 3 , 6 , 196 , 855 , 7230 , 9770 , 47240 , 2078 , 528324 , 832720 , 6601726 , 3989278 , 84139266 , 5045984 , 866564107 , 847176458 , 9792980942 , 4023243489
n×2
2592912988
n×3
3889369482
n×4
5185825976
n×5
6482282470
n÷2
648228247
n÷3
432152164.66667
n÷3
324114123.5
n÷5
259291298.8
n2
1680799440834772036
n3
2.1790833501818E+27
n4
2.8250867603105E+36
n5
3.6626020765179E+45
2 √n36006.339636236
3 √n1090.400350649
4 √n189.75336528303
5 √n66.458661392769
1 , 2 , 73 , 146 , 2267 , 3917 , 4534 , 7834 , 165491 , 285941 , 330982 , 571882 , 8879839 , 17759678 , 648228247 , 1296456494
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
-1296456493 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 1296456494 can be divided by 16 positive divisors.
The sum of these divisors (counting 1296456494) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001101010001100101101100101110
3
Ternary
10100100111210222012
4
Quaternary
1031101211230232
5
Quinary
10123343101434
6
Senary
332351321222
8
Octal
11521455456
10
Decimal
1296456494
12
Duodecimal
302220212
16
Hexadecimal
4d465b2e
20
Vigesimal
1052h14e
36
Base36
lfvk8e
md5
33e29d7f561fd6f961d49c6bad6dd1f5
sha1
10c8da0edbb887cb49ec07da91983af5bfb51529
sha256
424fa684d209c1ca053c00d46aac0dd4b04712dc0011ca0c320cd09038fe1288
sha512
f86a89f535af2ea362e5ade21cc149072768e3f83246680969880f78dfd84ff5a30d9eccbd20261ade245edb472e09811fa3c824dbef569036f51324e52b92cd
ripemd-160
dab686c943b2d7f8a59694ee00a3db097e68723e
Diameter
2592912988
Circumference
8145876394.4984
Area
5.2803871754844E+18
Volume
9.1277229926547E+27
Surface area
2.1121548701937E+19
Circumference
8145876394.4984
Perimeter
5185825976
Area
1680799440834772036
Diagonal
1833466356.8415
Surface area
1.0084796645009E+19
Volume
2.1790833501818E+27
Space diagonal
2245528517.4106
Perimeter
3889369482
Area
7.278075072148E+17
Altitude
1122764258.7053
Surface area
7.278075072148E+17
Volume
2.5680743561404E+26
Height
611155452.28049