1272296939 is an odd 10-digits prime number following 1272296938
and preceding 1272296940 . In scientific notation, it is written as 1.272296939 × 10^9.
The sum of its digits is 50. It has a total of 1 prime factors and 2 positive divisors.
There are 1272296938 positive integers (up to 1272296939) that are relatively prime to 1272296939.
1272296939 has 2 divisors, whose sum is 1272296940
The reverse of 1272296939 is 9396922721
Previous prime number is 1
Is Prime? yes Number parity odd Number length 10 Sum of Digits 50 Digital Root 5
Name
one billion two hundred seventy-two million two hundred ninety-six thousand nine hundred thirty-nine
Scientific notation
1.272296939 × 10^9
Engineering notation
1.272296939 × 10^9
Prime Factorization
1272296939
Composite number
ω Distinct Factors
1 Total number of distinct prime factors
Ω Total Factors
1 Total number of prime factors
rad Radical
1272296939 Product of the distinct prime numbers
The prime factorization of 1272296939 is 1272296939.
Since it has a total of 1 prime factors.
3 , 5 , 44 , 13 , 152 , 246 , 9548 , 6422 , 91812 , 26256 , 773156 , 775189 , 3496144 , 3507838 , 58010499 , 27610114 , 372869446 , 449724518 , 9303747884 , 9300733397
n×2
2544593878
n×3
3816890817
n×4
5089187756
n×5
6361484695
n÷2
636148469.5
n÷3
424098979.66667
n÷3
318074234.75
n÷5
254459387.8
n2
1618739500988769721
n3
2.0595173121464E+27
n4
2.6203175720614E+36
n5
3.3338220261416E+45
2 √n35669.271635401
3 √n1083.5846081485
4 √n188.86310289572
5 √n66.209101834961
2 divisors
τ Total Divisors
2 Total number of the positive divisors of n
σ Sum of Divisors
1272296940 Sum of all the positive divisors of n
s Aliquot Sum
1 Sum of the proper positive divisors of n
A Arithmetic Mean
636148470 Returns the sum of divisors (σ(n )) divided by the total number of divisors (τ(n ))
G Geometric Mean
35669.271649418 Returns the nth root of the product of n divisors
H Harmonic Mean
1.999999998428 Returns the total number of divisors (τ(n )) divided by the sum of the reciprocal of each divisors
The number 1272296939 can be divided by 2 positive divisors.
The sum of these divisors (counting 1272296939) is 1272296940, the average is 636148470.
Base
System
Value
2
Binary
1001011110101011011010111101011
3
Ternary
10021200001101021212
4
Quaternary
1023311123113223
5
Quinary
10101202000224
6
Senary
330125423335
8
Octal
11365332753
10
Decimal
1272296939
12
Duodecimal
2b610ab4b
16
Hexadecimal
4bd5b5eb
20
Vigesimal
jhbh26j
36
Base36
l1hqln
md5
682d05061c140b53a2b82760084e6f46
sha1
05acc69e71ce5b55988c6f1bf91597a7834391e3
sha256
b7626d4236cc2169e3b01dcb5a917568758242e4ff44e8fbd2f5ac274fb599fa
sha512
590df9fcdc98f077220c124e1975a028cfad054a4adfc525af8b1ef3ba45d4b1bfb8b00c8840db129e0957f97b35406e4bcc6624f948cb9786641ce32c553ed9
ripemd-160
9b9742388c6cf09ffb9d152fe6c86020f2c41e0d
Diameter
2544593878
Circumference
7994077433.4944
Area
5.0854201243819E+18
Volume
8.6268859437068E+27
Surface area
2.0341680497528E+19
Circumference
7994077433.4944
Perimeter
5089187756
Area
1618739500988769721
Diagonal
1799299586.4996
Surface area
9.7124370059326E+18
Volume
2.0595173121464E+27
Space diagonal
2203682940.6624
Perimeter
3816890817
Area
7.0093476498281E+17
Altitude
1101841470.3312
Surface area
7.0093476498281E+17
Volume
2.427164428983E+26
Height
599766528.83319