676996861 (number)

676996861 is an odd 9-digits composite number following 676996860 and preceding 676996862. In scientific notation, it is written as 6.76996861 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 674501520 positive integers (up to 676996861) that are relatively prime to 676996861.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million nine hundred ninety-six thousand eight hundred sixty-one

Notation

Scientific notation 6.76996861 × 10^8
Engineering notation 6.76996861 × 10^6

Prime Factorization of 676996861

Prime Factorization 647 × 1583 × 661

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 676996861
Product of the distinct prime numbers

The prime factorization of 676996861 is 647 × 1583 × 661. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 676996861)

Multiplication

n×y
n×2 1353993722
n×3 2030990583
n×4 2707987444
n×5 3384984305

Division

n÷y
n÷2 338498430.5
n÷3 225665620.33333
n÷3 169249215.25
n÷5 135399372.2

Exponentiation

ny
n2 458324749803853321
n3 3.1028441693582E+26
n4 2.1006157628276E+35
n5 1.4221102776014E+44

Nth Root

y√n
2√n 26019.16334166
3√n 878.06948571684
4√n 161.30456702047
5√n 58.360275179262

Divisors of 676996861

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 -676996860
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 676996861 can be divided by 8 positive divisors. The sum of these divisors (counting 676996861) is 1, the average is 0.125.

Base conversion 676996861

Base System Value
2 Binary 101000010110100010011011111101
3 Ternary 1202011220000002211
4 Quaternary 220112202123331
5 Quinary 2341302344421
6 Senary 151102220421
8 Octal 5026423375
10 Decimal 676996861
12 Duodecimal 16a884711
16 Hexadecimal 285a26fd
20 Vigesimal abb4c31
36 Base36 b72e4d

Cryptographic Hash Functions

md5 ee1b3fa88d89c5fedddab7fbfa9ba537
sha1 60f79459ec9658c43780160870c4077f8c416479
sha256 58c77f1a66a047a3911379ebfe64b3aa7278eb1b98bcd730183fe84cac3d0688
sha512 7eb9573e0fe52122b4201546a00705c9dfd03199a92b3b3872cba525f4fc8dd4f22b89112946589bfa4295e9872c5bee4a09ba065930d56c0bb7b5a27e0fc5b3
ripemd-160 4c12ac58db930983ef69e2dd2783e3d4abeaead0

676996861 as geometric shapes

Circle

Radius = n
Diameter 1353993722
Circumference 4253696730.0419
Area 1.4398696669422E+18

Sphere

Radius = n
Volume 1.2997163263586E+27
Surface area 5.7594786677687E+18
Circumference 4253696730.0419

Square

Length = n
Perimeter 2707987444
Area 458324749803853321
Diagonal 957418142.51021

Cube

Length = n
Surface area 2749948498823119926
Volume 3.1028441693582E+26
Space diagonal 1172592959.8166

Equilateral Triangle

Length = n
Perimeter 2030990583
Area 1.9846043825664E+17
Altitude 586296479.90832

Triangular Pyramid

Length = n
Surface area 1.9846043825664E+17
Volume 3.6567369218639E+25
Height 319139380.83674