766266985 (number)

766266985 is an odd 9-digits composite number following 766266984 and preceding 766266986. In scientific notation, it is written as 7.66266985 × 10^8. The sum of its digits is 55. It has a total of 3 prime factors and 8 positive divisors. There are 557284640 positive integers (up to 766266985) that are relatively prime to 766266985.

Interesting facts

Basic properties

Name

Name seven hundred sixty-six million two hundred sixty-six thousand nine hundred eighty-five

Notation

Scientific notation 7.66266985 × 10^8
Engineering notation 7.66266985 × 10^6

Prime Factorization of 766266985

Prime Factorization 55 × 11 × 1266557

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 766266985
Product of the distinct prime numbers

The prime factorization of 766266985 is 55 × 11 × 1266557. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 766266985)

Multiplication

n×y
n×2 1532533970
n×3 2298800955
n×4 3065067940
n×5 3831334925

Division

n÷y
n÷2 383133492.5
n÷3 255422328.33333
n÷3 191566746.25
n÷5 153253397

Exponentiation

ny
n2 587165092300990225
n3 4.4992522497473E+26
n4 3.4476284561683E+35
n5 2.6418038625083E+44

Nth Root

y√n
2√n 27681.52786607
3√n 915.08205341774
4√n 166.37766636802
5√n 59.824079209302

Divisors of 766266985

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 -766266984
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 766266985 can be divided by 8 positive divisors. The sum of these divisors (counting 766266985) is 1, the average is 0.125.

Base conversion 766266985

Base System Value
2 Binary 101101101011000100111001101001
3 Ternary 1222101212101200201
4 Quaternary 231223010321221
5 Quinary 3032131020420
6 Senary 204011432201
8 Octal 5553047151
10 Decimal 766266985
12 Duodecimal 194755661
16 Hexadecimal 2dac4e69
20 Vigesimal bj93795
36 Base36 co7re1

Cryptographic Hash Functions

md5 1a83f613724279979817b57b8d64fe10
sha1 7db4e0e2057ffb4227524c1c7321409a9c4e5d88
sha256 f00e21d4439bb6c3fe8b6fe2177069c149e53193e296c666b64c80cad79c7061
sha512 13508af9e6075606d4545e4f0ac17d4cfb6ca90a89c05b86005764a5b28803a1e15d999a8eade3dfe62033ed79dc7987c8a12dc87cc55bb7064eed587a12da1d
ripemd-160 c92070fae96301067b99ea16666632fa5c2b7143

766266985 as geometric shapes

Circle

Radius = n
Diameter 1532533970
Circumference 4814597461.5288
Area 1.8446335404172E+18

Sphere

Radius = n
Volume 1.8846423752604E+27
Surface area 7.3785341616687E+18
Circumference 4814597461.5288

Square

Length = n
Perimeter 3065067940
Area 587165092300990225
Diagonal 1083665162.5857

Cube

Length = n
Surface area 3522990553805941350
Volume 4.4992522497473E+26
Space diagonal 1327213350.1826

Equilateral Triangle

Length = n
Perimeter 2298800955
Area 2.5424994307405E+17
Altitude 663606675.09131

Triangular Pyramid

Length = n
Surface area 2.5424994307405E+17
Volume 5.3024196267752E+25
Height 361221720.86191