766563994 (number)

766563994 is an even 9-digits composite number following 766563993 and preceding 766563995. In scientific notation, it is written as 7.66563994 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 328527420 positive integers (up to 766563994) that are relatively prime to 766563994.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million five hundred sixty-three thousand nine hundred ninety-four

Notation

Scientific notation 7.66563994 × 10^8
Engineering notation 7.66563994 × 10^6

Prime Factorization of 766563994

Prime Factorization 2 × 7 × 54754571

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 766563994
Product of the distinct prime numbers

The prime factorization of 766563994 is 2 × 7 × 54754571. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766563994)

Multiplication

n×y
n×2 1533127988
n×3 2299691982
n×4 3066255976
n×5 3832819970

Division

n÷y
n÷2 383281997
n÷3 255521331.33333
n÷3 191640998.5
n÷5 153312798.8

Exponentiation

ny
n2 587620356897232036
n3 4.5044860773885E+26
n4 3.4529768384003E+35
n5 2.6469277164336E+44

Nth Root

y√n
2√n 27686.892097164
3√n 915.20026830588
4√n 166.39378623363
5√n 59.828716114218

Divisors of 766563994

8 divisors

τ Total Divisors 8
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -766563993
Sum of the proper positive divisors of n
A Arithmetic Mean 0.125
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 8
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 766563994 can be divided by 8 positive divisors. The sum of these divisors (counting 766563994) is 1, the average is 0.125.

Base conversion 766563994

Base System Value
2 Binary 101101101100001101011010011010
3 Ternary 1222102102111010001
4 Quaternary 231230031122122
5 Quinary 3032220021434
6 Senary 204022043214
8 Octal 5554153232
10 Decimal 766563994
12 Duodecimal 19487950a
16 Hexadecimal 2db0d69a
20 Vigesimal bjb09je
36 Base36 coe4ka

Cryptographic Hash Functions

md5 b81b6e2a5d8e6d8aa144fe9cb0f3b390
sha1 ec8be2aa88bd1a7764fa1848fa14912fe64104ad
sha256 381fe11115c131aa0e65929b3e695276ea1478f9f2e513c7553eada70013d47a
sha512 81859d6083f5d4bbfc833e89cdedd2c3030fb12605dba04d32517159b30ee9a217d6ddb68ea9f9e3c2c1ecbbfcbaf6d563068390157c71dcee9c976df6f2f6dd
ripemd-160 8fe9b179951ce474694139c0fbb6c717ecc822bc

766563994 as geometric shapes

Circle

Radius = n
Diameter 1533127988
Circumference 4816463624.1137
Area 1.8460637963282E+18

Sphere

Radius = n
Volume 1.8868347158562E+27
Surface area 7.3842551853126E+18
Circumference 4816463624.1137

Square

Length = n
Perimeter 3066255976
Area 587620356897232036
Diagonal 1084085196.7417

Cube

Length = n
Surface area 3525722141383392216
Volume 4.5044860773885E+26
Space diagonal 1327727784.8609

Equilateral Triangle

Length = n
Perimeter 2299691982
Area 2.5444707842694E+17
Altitude 663863892.43046

Triangular Pyramid

Length = n
Surface area 2.5444707842694E+17
Volume 5.308587751803E+25
Height 361361732.24723