1068909866 (number)

1068909866 is an even 10-digits composite number following 1068909865 and preceding 1068909867. In scientific notation, it is written as 1.068909866 × 10^9. The sum of its digits is 53. It has a total of 5 prime factors and 32 positive divisors. There are 479476800 positive integers (up to 1068909866) that are relatively prime to 1068909866.

Interesting facts

Basic properties

Name

Name one billion sixty-eight million nine hundred nine thousand eight hundred sixty-six

Notation

Scientific notation 1.068909866 × 10^9
Engineering notation 1.068909866 × 10^9

Prime Factorization of 1068909866

Prime Factorization 2 × 23 × 19 × 101 × 12109

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 1068909866
Product of the distinct prime numbers

The prime factorization of 1068909866 is 2 × 23 × 19 × 101 × 12109. Since it has a total of 5 prime factors.

Most popular turbo-numbers

Basic calculations (n = 1068909866)

Multiplication

n×y
n×2 2137819732
n×3 3206729598
n×4 4275639464
n×5 5344549330

Division

n÷y
n÷2 534454933
n÷3 356303288.66667
n÷3 267227466.5
n÷5 213781973.2

Exponentiation

ny
n2 1142568301632137956
n3 1.2213025301935E+27
n4 1.3054623238945E+36
n5 1.3954215577022E+45

Nth Root

y√n
2√n 32694.187036842
3√n 1022.4616520271
4√n 180.81533960602
5√n 63.942294605985

Divisors of 1068909866

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 -1068909865
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 1068909866 can be divided by 32 positive divisors. The sum of these divisors (counting 1068909866) is 1, the average is 0.03125.

Base conversion 1068909866

Base System Value
2 Binary 111111101101100100010100101010
3 Ternary 2202111100020200022
4 Quaternary 333231210110222
5 Quinary 4142120103431
6 Senary 254022240442
8 Octal 7755442452
10 Decimal 1068909866
12 Duodecimal 259b86122
16 Hexadecimal 3fb6452a
20 Vigesimal ge0ded6
36 Base36 hoeg4q

Cryptographic Hash Functions

md5 1d6f08a26dfdaa00eb2938d540c4fa62
sha1 a92dcd658d26f745e63881295bb4ba108cd0b884
sha256 aae9153afb0c5025890976d200e9d10a34adb2bd083b1dff89839fc30d45cd59
sha512 ca03ca3c8b3560bd120658a3f1737f7969f08865f5bc04a98366e99069fdc1c7c536731271961ca14da68a208f3c248bd610d46dd04f968184637b502bea4654
ripemd-160 4648a56b9f370cdab173f38a7aca7943e2f49513

1068909866 as geometric shapes

Circle

Radius = n
Diameter 2137819732
Circumference 6716158764.7505
Area 3.5894841826321E+18

Sphere

Radius = n
Volume 5.1157800755552E+27
Surface area 1.4357936730528E+19
Circumference 6716158764.7505

Square

Length = n
Perimeter 4275639464
Area 1142568301632137956
Diagonal 1511666829.4516

Cube

Length = n
Surface area 6855409809792827736
Volume 1.2213025301935E+27
Space diagonal 1851406196.6236

Equilateral Triangle

Length = n
Perimeter 3206729598
Area 4.9474658738614E+17
Altitude 925703098.31182

Triangular Pyramid

Length = n
Surface area 4.9474658738614E+17
Volume 1.4393188349668E+26
Height 503888943.15054