1268367788 (number)

1268367788 is an even 10-digits composite number following 1268367787 and preceding 1268367789. In scientific notation, it is written as 1.268367788 × 10^9. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 634183892 positive integers (up to 1268367788) that are relatively prime to 1268367788.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-eight million three hundred sixty-seven thousand seven hundred eighty-eight

Notation

Scientific notation 1.268367788 × 10^9
Engineering notation 1.268367788 × 10^9

Prime Factorization of 1268367788

Prime Factorization 2 × 2 × 317091947

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 634183894
Product of the distinct prime numbers

The prime factorization of 1268367788 is 2 × 2 × 317091947. Since it has a total of 3 prime factors.

Most popular turbo-numbers

1, 4, 33, 26, 923, 155, 1945, 6814, 38081, 19809, 774741, 467211, 1543919, 8168828, 81010804, 73137130, 436908243, 990272987, 4695917717, 1873981681

Basic calculations (n = 1268367788)

Multiplication

n×y
n×2 2536735576
n×3 3805103364
n×4 5073471152
n×5 6341838940

Division

n÷y
n÷2 634183894
n÷3 422789262.66667
n÷3 317091947
n÷5 253673557.6

Exponentiation

ny
n2 1608756845636012944
n3 2.0404953617292E+27
n4 2.5880985883807E+36
n5 3.2826608816704E+45

Nth Root

y√n
2√n 35614.151513127
3√n 1082.4680035416
4√n 188.71712034982
5√n 66.168157381884

Divisors of 1268367788

1, 2, 4, 317091947, 634183894, 1268367788

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1268367787
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1268367788 can be divided by 6 positive divisors. The sum of these divisors (counting 1268367788) is 1, the average is 0.16666666666667.

Base conversion 1268367788

Base System Value
2 Binary 1001011100110011100000110101100
3 Ternary 10021101122202111202
4 Quaternary 1023212130012230
5 Quinary 10044200232123
6 Senary 325505305032
8 Octal 11346340654
10 Decimal 1268367788
12 Duodecimal 2b4935178
16 Hexadecimal 4b99c1ac
20 Vigesimal jg75j98
36 Base36 kz5iuk

Cryptographic Hash Functions

md5 0132697934d57514c68e00663a62879e
sha1 3eafd72f395b51f5f9b4d5077f0300de54422414
sha256 f0e8b62da53fc1ec499c8e3e420f725e398839ea1687fb1dfd58b1b40f4dba48
sha512 1d863baceecfc96d8dcbb7b0a9752df960bafc955260e1e21538a92424cdfe991b831b7df0aab1a0a40b0f2157917d2305d86b20dd7dcaaad2e23744c23916df
ripemd-160 bdd7aed3c36595eefc6c21460176a99d024eb99c

1268367788 as geometric shapes

Circle

Radius = n
Diameter 2536735576
Circumference 7969389849.6615
Area 5.0540586876624E+18

Sphere

Radius = n
Volume 8.5472069841234E+27
Surface area 2.021623475065E+19
Circumference 7969389849.6615

Square

Length = n
Perimeter 5073471152
Area 1608756845636012944
Diagonal 1793742927.8668

Cube

Length = n
Surface area 9.6525410738161E+18
Volume 2.0404953617292E+27
Space diagonal 2196877451.4998

Equilateral Triangle

Length = n
Perimeter 3805103364
Area 6.9661214841645E+17
Altitude 1098438725.7499

Triangular Pyramid

Length = n
Surface area 6.9661214841645E+17
Volume 2.4047468454307E+26
Height 597914309.28892