1268689076 (number)

1268689076 is an even 10-digits composite number following 1268689075 and preceding 1268689077. In scientific notation, it is written as 1.268689076 × 10^9. The sum of its digits is 53. It has a total of 4 prime factors and 12 positive divisors. There are 618872640 positive integers (up to 1268689076) that are relatively prime to 1268689076.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 1.268689076 × 10^9
Engineering notation 1.268689076 × 10^9

Prime Factorization of 1268689076

Prime Factorization 2 × 2 × 41 × 7735909

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 634344538
Product of the distinct prime numbers

The prime factorization of 1268689076 is 2 × 2 × 41 × 7735909. Since it has a total of 4 prime factors.

Most popular turbo-numbers

9, 4, 37, 38, 568, 953, 6849, 8739, 54684, 46570, 457130, 533110, 557103, 590184, 2619971, 19239313, 362020410, 306332553, 5975497807, 8571873713

Basic calculations (n = 1268689076)

Multiplication

n×y
n×2 2537378152
n×3 3806067228
n×4 5074756304
n×5 6343445380

Division

n÷y
n÷2 634344538
n÷3 422896358.66667
n÷3 317172269
n÷5 253737815.2

Exponentiation

ny
n2 1609571971561733776
n3 2.0420463773562E+27
n4 2.5907219316371E+36
n5 3.2868206136216E+45

Nth Root

y√n
2√n 35618.661906366
3√n 1082.5593951768
4√n 188.72907011472
5√n 66.171509230053

Divisors of 1268689076

1, 2, 4, 41, 82, 164, 7735909, 15471818, 30943636, 317172269, 634344538, 1268689076

12 divisors

τ Total Divisors 12
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -1268689075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.083333333333333
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 12
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 1268689076 can be divided by 12 positive divisors. The sum of these divisors (counting 1268689076) is 1, the average is 0.083333333333333.

Base conversion 1268689076

Base System Value
2 Binary 1001011100111101010100010110100
3 Ternary 10021102021002020022
4 Quaternary 1023213222202310
5 Quinary 10044241022301
6 Senary 325520224312
8 Octal 11347524264
10 Decimal 1268689076
12 Duodecimal 2b4a6b098
16 Hexadecimal 4b9ea8b4
20 Vigesimal jg962dg
36 Base36 kzcer8

Cryptographic Hash Functions

md5 b9bd36e4db47ee15f321913aeb65554e
sha1 080130b2025ad1d98322b77ef0375661b1b77584
sha256 2b0a2bbb4dc0b993e9e26bc5aeaa7fbe74d51e3e1a41501765d4672fbf8ac693
sha512 32415fd8f16fe9237478bb33df99b43b4a607525136c3903b1c2ccbcf68162f8a4b1270e7a215f97726d97468da65115546bf1a8536af59a4e1e1b80851bd67f
ripemd-160 f7eef3787c3fb35248a4126fcacde0a67493b5d4

1268689076 as geometric shapes

Circle

Radius = n
Diameter 2537378152
Circumference 7971408561.7024
Area 5.0566194812824E+18

Sphere

Radius = n
Volume 8.553703863189E+27
Surface area 2.022647792513E+19
Circumference 7971408561.7024

Square

Length = n
Perimeter 5074756304
Area 1609571971561733776
Diagonal 1794197297.7138

Cube

Length = n
Surface area 9.6574318293704E+18
Volume 2.0420463773562E+27
Space diagonal 2197433938.6396

Equilateral Triangle

Length = n
Perimeter 3806067228
Area 6.9696510829593E+17
Altitude 1098716969.3198

Triangular Pyramid

Length = n
Surface area 6.9696510829593E+17
Volume 2.4065747348766E+26
Height 598065765.9046