766389628 (number)

766389628 is an even 9-digits composite number following 766389627 and preceding 766389629. In scientific notation, it is written as 7.66389628 × 10^8. The sum of its digits is 55. It has a total of 6 prime factors and 48 positive divisors. There are 370137600 positive integers (up to 766389628) that are relatively prime to 766389628.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million three hundred eighty-nine thousand six hundred twenty-eight

Notation

Scientific notation 7.66389628 × 10^8
Engineering notation 7.66389628 × 10^6

Prime Factorization of 766389628

Prime Factorization 2 × 2 × 151 × 97 × 127 × 103

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 383194814
Product of the distinct prime numbers

The prime factorization of 766389628 is 2 × 2 × 151 × 97 × 127 × 103. Since it has a total of 6 prime factors.

Most popular turbo-numbers

9, 2, 81, 81, 318, 283, 9840, 6935, 93952, 26591, 828763, 741168, 2550337, 7254011, 28026493, 76157829, 12584951, 997517003, 9313585063, 5078934956

Basic calculations (n = 766389628)

Multiplication

n×y
n×2 1532779256
n×3 2299168884
n×4 3065558512
n×5 3831948140

Division

n÷y
n÷2 383194814
n÷3 255463209.33333
n÷3 191597407
n÷5 153277925.6

Exponentiation

ny
n2 587353061905978384
n3 4.5014129461878E+26
n4 3.4498361933033E+35
n5 2.6439186768466E+44

Nth Root

y√n
2√n 27683.743027271
3√n 915.13087122473
4√n 166.38432326175
5√n 59.825994086235

Divisors of 766389628

1, 2, 4, 97, 103, 127, 151, 194, 206, 254, 302, 388, 412, 508, 604, 9991, 12319, 13081, 14647, 15553, 19177, 19982, 24638, 26162, 29294, 31106, 38354, 39964, 49276, 52324, 58588, 62212, 76708, 1268857, 1508641, 1860169, 1975231, 2537714, 3017282, 3720338, 3950462, 5075428, 6034564, 7440676, 7900924, 191597407, 383194814, 766389628

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 -766389627
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 766389628 can be divided by 48 positive divisors. The sum of these divisors (counting 766389628) is 1, the average is 0.020833333333333.

Base conversion 766389628

Base System Value
2 Binary 101101101011100010110101111100
3 Ternary 1222102002121221001
4 Quaternary 231223202311330
5 Quinary 3032143432003
6 Senary 204014220044
8 Octal 5553426574
10 Decimal 766389628
12 Duodecimal 1947b4624
16 Hexadecimal 2dae2d7c
20 Vigesimal bj9ie18
36 Base36 coae0s

Cryptographic Hash Functions

md5 527e6d3900806f411e7a9d4b50fc1e0e
sha1 111eb2e67aad0567fc4f590da946687aa3c71fbb
sha256 7b31a56b79b0013522b7ce08322a72db006eac775d82a537400c6af110f4baf3
sha512 aa1e94535553704afabb3d34602eb1efdd8449e44c73342f5a74914662e7fe373e0e8993d6df47f925652beec476e3afd87d88cc98f14bb011d02f500e877d03
ripemd-160 1313cad541579645300d34b5d67aa40d78d72485

766389628 as geometric shapes

Circle

Radius = n
Diameter 1532779256
Circumference 4815368050.2244
Area 1.8452240643473E+18

Sphere

Radius = n
Volume 1.885547445669E+27
Surface area 7.3808962573892E+18
Circumference 4815368050.2244

Square

Length = n
Perimeter 3065558512
Area 587353061905978384
Diagonal 1083838605.9797

Cube

Length = n
Surface area 3524118371435870304
Volume 4.5014129461878E+26
Space diagonal 1327425774.0898

Equilateral Triangle

Length = n
Perimeter 2299168884
Area 2.5433133630058E+17
Altitude 663712887.04491

Triangular Pyramid

Length = n
Surface area 2.5433133630058E+17
Volume 5.3049660319506E+25
Height 361279535.32656