1268366984 (number)

1268366984 is an even 10-digits composite number following 1268366983 and preceding 1268366985. In scientific notation, it is written as 1.268366984 × 10^9. The sum of its digits is 53. It has a total of 6 prime factors and 32 positive divisors. There are 613008000 positive integers (up to 1268366984) that are relatively prime to 1268366984.

Interesting facts

Basic properties

Name

Name one billion two hundred sixty-eight million three hundred sixty-six thousand nine hundred eighty-four

Notation

Scientific notation 1.268366984 × 10^9
Engineering notation 1.268366984 × 10^9

Prime Factorization of 1268366984

Prime Factorization 2 × 2 × 2 × 31 × 1033 × 4951

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 317091746
Product of the distinct prime numbers

The prime factorization of 1268366984 is 2 × 2 × 2 × 31 × 1033 × 4951. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1268366984)

Multiplication

n×y
n×2 2536733968
n×3 3805100952
n×4 5073467936
n×5 6341834920

Division

n÷y
n÷2 634183492
n÷3 422788994.66667
n÷3 317091746
n÷5 253673396.8

Exponentiation

ny
n2 1608754806101256256
n3 2.0404914814102E+27
n4 2.5880920261539E+36
n5 3.2826504775273E+45

Nth Root

y√n
2√n 35614.140225478
3√n 1082.4677748213
4√n 188.71709044355
5√n 66.168148993274

Divisors of 1268366984

32 divisors

τ Total Divisors 32
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1268366983
Sum of the proper positive divisors of n
A Arithmetic Mean 0.03125
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 32
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1268366984 can be divided by 32 positive divisors. The sum of these divisors (counting 1268366984) is 1, the average is 0.03125.

Base conversion 1268366984

Base System Value
2 Binary 1001011100110011011111010001000
3 Ternary 10021101122201101222
4 Quaternary 1023212123322020
5 Quinary 10044200220414
6 Senary 325505301212
8 Octal 11346337210
10 Decimal 1268366984
12 Duodecimal 2b4934808
16 Hexadecimal 4b99be88
20 Vigesimal jg75h94
36 Base36 kz5i88

Cryptographic Hash Functions

md5 feb661dc5d2f3eaf0655078aa8b5c27b
sha1 06ea17f451e01fd7433e71177eecfe098f5fc178
sha256 a69825fcc88e7b26d8f4101fd93beff5db1754b16a0f4a88d8c5bfbdb19060c7
sha512 f00be497b56f41574d469fb39105b293e20cdcd7305b8aafc30ce37d32a4c0fa26e1b72f1f7ea2cd5817500b9b851af0077560dc7a5abf24bb3780b67450fbb4
ripemd-160 6c1cf2b04a36666d25a51af56129a307c5a691bc

1268366984 as geometric shapes

Circle

Radius = n
Diameter 2536733968
Circumference 7969384797.9805
Area 5.054052280275E+18

Sphere

Radius = n
Volume 8.5471907302809E+27
Surface area 2.02162091211E+19
Circumference 7969384797.9805

Square

Length = n
Perimeter 5073467936
Area 1608754806101256256
Diagonal 1793741790.8391

Cube

Length = n
Surface area 9.6525288366075E+18
Volume 2.0404914814102E+27
Space diagonal 2196876058.9309

Equilateral Triangle

Length = n
Perimeter 3805100952
Area 6.96611265272E+17
Altitude 1098438029.4655

Triangular Pyramid

Length = n
Surface area 6.96611265272E+17
Volume 2.4047422724308E+26
Height 597913930.27969