768366961 (number)

768366961 is an odd 9-digits composite number following 768366960 and preceding 768366962. In scientific notation, it is written as 7.68366961 × 10^8. The sum of its digits is 52. It has a total of 2 prime factors and 4 positive divisors. There are 743580900 positive integers (up to 768366961) that are relatively prime to 768366961.

Interesting facts

Basic properties

Name

Name seven hundred sixty-eight million three hundred sixty-six thousand nine hundred sixty-one

Notation

Scientific notation 7.68366961 × 10^8
Engineering notation 7.68366961 × 10^6

Prime Factorization of 768366961

Prime Factorization 31 × 24786031

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 768366961
Product of the distinct prime numbers

The prime factorization of 768366961 is 31 × 24786031. Since it has a total of 2 prime factors.

Most popular turbo-numbers

Basic calculations (n = 768366961)

Multiplication

n×y
n×2 1536733922
n×3 2305100883
n×4 3073467844
n×5 3841834805

Division

n÷y
n÷2 384183480.5
n÷3 256122320.33333
n÷3 192091740.25
n÷5 153673392.2

Exponentiation

ny
n2 590387786756375521
n3 4.5363446952151E+26
n4 3.4855773875109E+35
n5 2.6782025045721E+44

Nth Root

y√n
2√n 27719.43291267
3√n 915.91722688869
4√n 166.49154006336
5√n 59.856833234461

Divisors of 768366961

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -768366960
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 768366961 can be divided by 4 positive divisors. The sum of these divisors (counting 768366961) is 1, the average is 0.25.

Base conversion 768366961

Base System Value
2 Binary 101101110011000101100101110001
3 Ternary 1222112211002022121
4 Quaternary 231303011211301
5 Quinary 3033200220321
6 Senary 204124434241
8 Octal 5563054561
10 Decimal 768366961
12 Duodecimal 1953a8981
16 Hexadecimal 2dcc5971
20 Vigesimal c025h81
36 Base36 cpgrqp

Cryptographic Hash Functions

md5 484615cc0d854ca255b0687bb58c8d7a
sha1 10df922058ed263a6be5f622adbc9a72cdf60600
sha256 873c7b0ed300849e38fb5889f6345a8fc15ca8959d08dadf3d01b5440db5f2d7
sha512 a61578752bc4d319abdfb2c0863c171f03d3e52fbc17ee828928c0a134bb7eb340a6fe87b8ba9d027eeb6222fa914a98ce290f304e1ec3b89a1bce2d5c56ee0f
ripemd-160 ab1495b5af10bbfa51234d0d97d50e33d4e9e1cf

768366961 as geometric shapes

Circle

Radius = n
Diameter 1536733922
Circumference 4827791999.8774
Area 1.854757933643E+18

Sphere

Radius = n
Volume 1.9001796224852E+27
Surface area 7.4190317345719E+18
Circumference 4827791999.8774

Square

Length = n
Perimeter 3073467844
Area 590387786756375521
Diagonal 1086634977.1256

Cube

Length = n
Surface area 3542326720538253126
Volume 4.5363446952151E+26
Space diagonal 1330850615.3093

Equilateral Triangle

Length = n
Perimeter 2305100883
Area 2.5564541070755E+17
Altitude 665425307.65465

Triangular Pyramid

Length = n
Surface area 2.5564541070755E+17
Volume 5.3461334929771E+25
Height 362211659.04187