1296426089 is an odd 10-digits composite number following 1296426088
and preceding 1296426090 . In scientific notation, it is written as 1.296426089 × 10^9.
The sum of its digits is 47. It has a total of 3 prime factors and 8 positive divisors.
There are 1108956240 positive integers (up to 1296426089) that are relatively prime to 1296426089.
1296426089 has 8 divisors, whose sum is 1484651328
The reverse of 1296426089 is 9806246921
Previous prime number is 491
Is Prime? no
Number parity odd
Number length 10
Sum of Digits 47
Digital Root 2
Name
one billion two hundred ninety-six million four hundred twenty-six thousand eighty-nine
Scientific notation
1.296426089 × 10^9
Engineering notation
1.296426089 × 10^9
Prime Factorization
7 × 491 × 377197
Composite number
ω
Distinct Factors
3
Total number of distinct prime factors
Ω
Total Factors
3
Total number of prime factors
rad
Radical
1296426089
Product of the distinct prime numbers
The prime factorization of 1296426089 is 7 × 491 × 377197.
Since it has a total of 3 prime factors.
4 , 10 , 28 , 15 , 642 , 997 , 2566 , 2824 , 63555 , 44240 , 434948 , 298633 , 1596553 , 9202734 , 89503459 , 39293064 , 277375261 , 797255284 , 1873961405 , 5838795572
n×2
2592852178
n×3
3889278267
n×4
5185704356
n×5
6482130445
n÷2
648213044.5
n÷3
432142029.66667
n÷3
324106522.25
n÷5
259285217.8
n2
1680720604239835921
n3
2.1789300396564E+27
n4
2.8248217495163E+36
n5
3.6621726128476E+45
2 √n
36005.917416447
3 √n
1090.3918264185
4 √n
189.75225273089
5 √n
66.458349666989
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
-1296426088
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 1296426089 can be divided by 8 positive divisors.
The sum of these divisors (counting 1296426089) is 1, the average is 0.125.
Base
System
Value
2
Binary
1001101010001011110010001101001
3
Ternary
10100100110021021002
4
Quaternary
1031101132101221
5
Quinary
10123341113324
6
Senary
332350524345
8
Octal
11521362151
10
Decimal
1296426089
12
Duodecimal
3022066b5
16
Hexadecimal
4d45e469
20
Vigesimal
1052d549
36
Base36
lfuwrt
md5
6c31c0a80ea2dc0fcd8ed1cd1dd7eb47
sha1
9064b68a7f0cef0a95e02e1aaa162f0a1bbc65c6
sha256
7f0696ecb392ec11cb5650a55c438f3474269e8a9655a6ad58dd281aa19a9120
sha512
7b69e19b804eb3838fb8ae17ad13131726d271ab47aa3706ca1ee4803175fcdb46dd92c8fa36ba8cc8c956fde49ef30074d092cd05e694594a452444054f63e5
ripemd-160
fee8fbaa9fcff29c3599bb5851e49dccd790a7e2
Diameter
2592852178
Circumference
8145685354.2491
Area
5.2801395030169E+18
Volume
9.1270808070274E+27
Surface area
2.1120558012067E+19
Circumference
8145685354.2491
Perimeter
5185704356
Area
1680720604239835921
Diagonal
1833423357.6781
Surface area
1.0084323625439E+19
Volume
2.1789300396564E+27
Space diagonal
2245475854.4058
Perimeter
3889278267
Area
7.2777336996781E+17
Altitude
1122737927.2029
Surface area
7.2777336996781E+17
Volume
2.5678936779535E+26
Height
611141119.22604