679679969 (number)

679679969 is an odd 9-digits composite number following 679679968 and preceding 679679970. In scientific notation, it is written as 6.79679969 × 10^8. The sum of its digits is 68. It has a total of 2 prime factors and 4 positive divisors. There are 650128644 positive integers (up to 679679969) that are relatively prime to 679679969.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.79679969 × 10^8
Engineering notation 6.79679969 × 10^6

Prime Factorization of 679679969

Prime Factorization 23 × 29551303

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 679679969
Product of the distinct prime numbers

The prime factorization of 679679969 is 23 × 29551303. Since it has a total of 2 prime factors.

Most popular turbo-numbers

10, 5, 67, 80, 529, 929, 5605, 7429, 89583, 9161, 963608, 797514, 403795, 3128799, 58092423, 55996590, 491146456, 6303710, 6857156994, 2975776473

Basic calculations (n = 679679969)

Multiplication

n×y
n×2 1359359938
n×3 2039039907
n×4 2718719876
n×5 3398399845

Division

n÷y
n÷2 339839984.5
n÷3 226559989.66667
n÷3 169919992.25
n÷5 135935993.8

Exponentiation

ny
n2 461964860259840961
n3 3.139882619005E+26
n4 2.1341153211489E+35
n5 1.4505154353209E+44

Nth Root

y√n
2√n 26070.672584343
3√n 879.22795966684
4√n 161.46415262944
5√n 58.406461293739

Divisors of 679679969

1, 23, 29551303, 679679969

4 divisors

τ Total Divisors 4
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -679679968
Sum of the proper positive divisors of n
A Arithmetic Mean 0.25
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 4
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 679679969 can be divided by 4 positive divisors. The sum of these divisors (counting 679679969) is 1, the average is 0.25.

Base conversion 679679969

Base System Value
2 Binary 101000100000110001011111100001
3 Ternary 1202100221022122012
4 Quaternary 220200301133201
5 Quinary 2342444224334
6 Senary 151235522305
8 Octal 5040613741
10 Decimal 679679969
12 Duodecimal 16b759395
16 Hexadecimal 288317e1
20 Vigesimal ac7jji9
36 Base36 b8nwf5

Cryptographic Hash Functions

md5 68e0287d9b2cd1306e8cfa914e14ec99
sha1 89def10776609967ec138df57520bf9deface68d
sha256 c3722b0fc617e551c084b4ffc307635114600cd6c2a9b2b4f5da053b97cbaa76
sha512 85354b8367260b9ac09ef3035ab0e4bc75dbda818427d304087f758bd695d055fccfd73c787b9505054f91bb0bfc18b3b03086c76d82432cdeed56216354bee3
ripemd-160 586fd9da7640d10cd06a80040d4e6749e868c510

679679969 as geometric shapes

Circle

Radius = n
Diameter 1359359938
Circumference 4270555194.8051
Area 1.451305411209E+18

Sphere

Radius = n
Volume 1.3152309558667E+27
Surface area 5.8052216448358E+18
Circumference 4270555194.8051

Square

Length = n
Perimeter 2718719876
Area 461964860259840961
Diagonal 961212630.23312

Cube

Length = n
Surface area 2771789161559045766
Volume 3.139882619005E+26
Space diagonal 1177240239.1948

Equilateral Triangle

Length = n
Perimeter 2039039907
Area 2.0003665232038E+17
Altitude 588620119.59742

Triangular Pyramid

Length = n
Surface area 2.0003665232038E+17
Volume 3.7003871533803E+25
Height 320404210.07771