1272296938 is an even 10-digits composite number following 1272296937
and preceding 1272296939 . In scientific notation, it is written as 1.272296938 × 10^9.
The sum of its digits is 49. It has a total of 4 prime factors and 16 positive divisors.
There are 578067840 positive integers (up to 1272296938) that are relatively prime to 1272296938.
1272296938 has 16 divisors, whose sum is 2082836736
The reverse of 1272296938 is 8396922721
Previous prime number is 2593
Is Prime? no Number parity even Number length 10 Sum of Digits 49 Digital Root 4
Name
one billion two hundred seventy-two million two hundred ninety-six thousand nine hundred thirty-eight
Scientific notation
1.272296938 × 10^9
Engineering notation
1.272296938 × 10^9
Prime Factorization
2 × 11 × 2593 × 22303
Composite number
ω Distinct Factors
4 Total number of distinct prime factors
Ω Total Factors
4 Total number of prime factors
rad Radical
1272296938 Product of the distinct prime numbers
The prime factorization of 1272296938 is 2 × 11 × 2593 × 22303.
Since it has a total of 4 prime factors.
3 , 8 , 51 , 95 , 508 , 940 , 404 , 2360 , 32961 , 1550 , 517485 , 255916 , 4590270 , 3288607 , 76856642 , 53282033 , 681307768 , 348773005 , 9655277286 , 6006183101
n×2
2544593876
n×3
3816890814
n×4
5089187752
n×5
6361484690
n÷2
636148469
n÷3
424098979.33333
n÷3
318074234.5
n÷5
254459387.6
n2
1618739498444175844
n3
2.0595173072902E+27
n4
2.6203175638233E+36
n5
3.33382201304E+45
2 √n35669.271621383
3 √n1083.5846078647
4 √n188.86310285861
5 √n66.209101824554
1 , 2 , 11 , 22 , 2593 , 5186 , 22303 , 28523 , 44606 , 57046 , 245333 , 490666 , 57831679 , 115663358 , 636148469 , 1272296938
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
-1272296937 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 1272296938 can be divided by 16 positive divisors.
The sum of these divisors (counting 1272296938) is 1, the average is 0.0625.
Base
System
Value
2
Binary
1001011110101011011010111101010
3
Ternary
10021200001101021211
4
Quaternary
1023311123113222
5
Quinary
10101202000223
6
Senary
330125423334
8
Octal
11365332752
10
Decimal
1272296938
12
Duodecimal
2b610ab4a
16
Hexadecimal
4bd5b5ea
20
Vigesimal
jhbh26i
36
Base36
l1hqlm
md5
7d9a4b7e5b78403d9cf747dcc768a8e2
sha1
e0340e4e2a5f815e553e6e0bcbe255a45855c81b
sha256
321c5d57051b87ba1edb6ee95b4bd8a21fd382d6607e3889f0c675d7b5879ee7
sha512
8800a364848615569f28b519a78d5cc464a164c18ce910c4b01c216ad68c8370bd4f03f4aaa13259ded8bdf20e778728546ead88b79d1bacfa854708fe05f01c
ripemd-160
3e755fc45dc216361f9e873d8c17c8ad499fed6f
Diameter
2544593876
Circumference
7994077427.2112
Area
5.0854201163878E+18
Volume
8.6268859233652E+27
Surface area
2.0341680465551E+19
Circumference
7994077427.2112
Perimeter
5089187752
Area
1618739498444175844
Diagonal
1799299585.0854
Surface area
9.7124369906651E+18
Volume
2.0595173072902E+27
Space diagonal
2203682938.9303
Perimeter
3816890814
Area
7.0093476388097E+17
Altitude
1101841469.4652
Surface area
7.0093476388097E+17
Volume
2.4271644232599E+26
Height
599766528.36179