766561068 (number)

766561068 is an even 9-digits composite number following 766561067 and preceding 766561069. In scientific notation, it is written as 7.66561068 × 10^8. The sum of its digits is 45. It has a total of 6 prime factors and 48 positive divisors. There are 202169088 positive integers (up to 766561068) that are relatively prime to 766561068.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million five hundred sixty-one thousand sixty-eight

Notation

Scientific notation 7.66561068 × 10^8
Engineering notation 7.66561068 × 10^6

Prime Factorization of 766561068

Prime Factorization 2 × 2 × 13 × 21 × 3 × 233993

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 383280534
Product of the distinct prime numbers

The prime factorization of 766561068 is 2 × 2 × 13 × 21 × 3 × 233993. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766561068)

Multiplication

n×y
n×2 1533122136
n×3 2299683204
n×4 3066244272
n×5 3832805340

Division

n÷y
n÷2 383280534
n÷3 255520356
n÷3 191640267
n÷5 153312213.6

Exponentiation

ny
n2 587615870973300624
n3 4.5044344962704E+26
n4 3.4529241181971E+35
n5 2.6468771997681E+44

Nth Root

y√n
2√n 27686.839256224
3√n 915.19910385455
4√n 166.39362745077
5√n 59.828670440513

Divisors of 766561068

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766561067
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766561068 can be divided by 48 positive divisors. The sum of these divisors (counting 766561068) is 1, the average is 0.020833333333333.

Base conversion 766561068

Base System Value
2 Binary 101101101100001100101100101100
3 Ternary 1222102102100002200
4 Quaternary 231230030230230
5 Quinary 3032214423233
6 Senary 204022021500
8 Octal 5554145454
10 Decimal 766561068
12 Duodecimal 194877890
16 Hexadecimal 2db0cb2c
20 Vigesimal bjb02d8
36 Base36 coe2b0

Cryptographic Hash Functions

md5 2a0b2916f47d04857f18430aff48d91b
sha1 9d3e88645d23f49e57408eedef4108da1abf62de
sha256 12cd45917b01029bf8c4be743a07318c0d119346c28236a1ab86134515daee92
sha512 1765ae8d266847beefa80e7a30e43edf3279de2230667c17373ea06dbdbbe19649ca8bda60d33e076eb8812e04809d58d748b789df066f10476d2fbfc79e35e8
ripemd-160 2596527a44ae713d84d631a6f3045dc84510b69a

766561068 as geometric shapes

Circle

Radius = n
Diameter 1533122136
Circumference 4816445239.5135
Area 1.8460497033825E+18

Sphere

Radius = n
Volume 1.886813109608E+27
Surface area 7.38419881353E+18
Circumference 4816445239.5135

Square

Length = n
Perimeter 3066244272
Area 587615870973300624
Diagonal 1084081058.7528

Cube

Length = n
Surface area 3525695225839803744
Volume 4.5044344962704E+26
Space diagonal 1327722716.8803

Equilateral Triangle

Length = n
Perimeter 2299683204
Area 2.544451359649E+17
Altitude 663861358.44013

Triangular Pyramid

Length = n
Surface area 2.544451359649E+17
Volume 5.3085269628724E+25
Height 361360352.9176