676996979 (number)

676996979 is an odd 9-digits composite number following 676996978 and preceding 676996980. In scientific notation, it is written as 6.76996979 × 10^8. The sum of its digits is 68. It has a total of 3 prime factors and 8 positive divisors. There are 673562176 positive integers (up to 676996979) that are relatively prime to 676996979.

Interesting facts

Basic properties

Name

Name six hundred seventy-six million nine hundred ninety-six thousand nine hundred seventy-nine

Notation

Scientific notation 6.76996979 × 10^8
Engineering notation 6.76996979 × 10^6

Prime Factorization of 676996979

Prime Factorization 1997 × 1289 × 263

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 676996979
Product of the distinct prime numbers

The prime factorization of 676996979 is 1997 × 1289 × 263. Since it has a total of 3 prime factors.

Most popular turbo-numbers

10, 3, 24, 22, 421, 986, 4570, 9340, 57420, 52599, 982805, 767994, 275526, 4430533, 60852340, 25671163, 964860306, 523910434, 824731188, 9476353049

Basic calculations (n = 676996979)

Multiplication

n×y
n×2 1353993958
n×3 2030990937
n×4 2707987916
n×5 3384984895

Division

n÷y
n÷2 338498489.5
n÷3 225665659.66667
n÷3 169249244.75
n÷5 135399395.8

Exponentiation

ny
n2 458324909575126441
n3 3.1028457918281E+26
n4 2.1006172273705E+35
n5 1.4221115169652E+44

Nth Root

y√n
2√n 26019.16560922
3√n 878.06953673243
4√n 161.30457404928
5√n 58.360277213691

Divisors of 676996979

1, 263, 1289, 1997, 339007, 525211, 2574133, 676996979

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 -676996978
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 676996979 can be divided by 8 positive divisors. The sum of these divisors (counting 676996979) is 1, the average is 0.125.

Base conversion 676996979

Base System Value
2 Binary 101000010110100010011101110011
3 Ternary 1202011220000021012
4 Quaternary 220112202131303
5 Quinary 2341302400404
6 Senary 151102221135
8 Octal 5026423563
10 Decimal 676996979
12 Duodecimal 16a8847ab
16 Hexadecimal 285a2773
20 Vigesimal abb4c8j
36 Base36 b72e7n

Cryptographic Hash Functions

md5 9041b38cfafa3f00ada01a85e60ddeb6
sha1 6aacd001af41b640763b4f76c08286fc8a27833c
sha256 f658afefd76f2111fed756472970b2fc48cd478604c642595d32142e18c3ad4a
sha512 c90684ed023c3fe68508a0916516cc43ba4d6ee44c2e022a44ba4bae311d8582b9acbecca02164dc6ec902fc257decb8737c6185e125791d5f9feef7790e6f2e
ripemd-160 98948efa452c616bed167d3642a736b5f97b2604

676996979 as geometric shapes

Circle

Radius = n
Diameter 1353993958
Circumference 4253697471.4578
Area 1.4398701688784E+18

Sphere

Radius = n
Volume 1.2997170059772E+27
Surface area 5.7594806755137E+18
Circumference 4253697471.4578

Square

Length = n
Perimeter 2707987916
Area 458324909575126441
Diagonal 957418309.38741

Cube

Length = n
Surface area 2749949457450758646
Volume 3.1028457918281E+26
Space diagonal 1172593164.1986

Equilateral Triangle

Length = n
Perimeter 2030990937
Area 1.9846050743963E+17
Altitude 586296582.09932

Triangular Pyramid

Length = n
Surface area 1.9846050743963E+17
Volume 3.656738833963E+25
Height 319139436.46247