679393489 (number)

679393489 is an odd 9-digits composite number following 679393488 and preceding 679393490. In scientific notation, it is written as 6.79393489 × 10^8. The sum of its digits is 58. It has a total of 3 prime factors and 8 positive divisors. There are 655939200 positive integers (up to 679393489) that are relatively prime to 679393489.

Interesting facts

Basic properties

Name

Name six hundred seventy-nine million three hundred ninety-three thousand four hundred eighty-nine

Notation

Scientific notation 6.79393489 × 10^8
Engineering notation 6.79393489 × 10^6

Prime Factorization of 679393489

Prime Factorization 31 × 431 × 50849

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 679393489
Product of the distinct prime numbers

The prime factorization of 679393489 is 31 × 431 × 50849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

Basic calculations (n = 679393489)

Multiplication

n×y
n×2 1358786978
n×3 2038180467
n×4 2717573956
n×5 3396967445

Division

n÷y
n÷2 339696744.5
n÷3 226464496.33333
n÷3 169848372.25
n÷5 135878697.8

Exponentiation

ny
n2 461575512895593121
n3 3.135913981431E+26
n4 2.1305195410483E+35
n5 1.4474611043755E+44

Nth Root

y√n
2√n 26065.177708966
3√n 879.10441298098
4√n 161.44713595777
5√n 58.401536886512

Divisors of 679393489

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 -679393488
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 679393489 can be divided by 8 positive divisors. The sum of these divisors (counting 679393489) is 1, the average is 0.125.

Base conversion 679393489

Base System Value
2 Binary 101000011111101011100011010001
3 Ternary 1202100101202122211
4 Quaternary 220133223203101
5 Quinary 2342411042424
6 Senary 151225432121
8 Octal 5037534321
10 Decimal 679393489
12 Duodecimal 16b63b641
16 Hexadecimal 287eb8d1
20 Vigesimal ac643e9
36 Base36 b8hrdd

Cryptographic Hash Functions

md5 5247b57eceb12fdbb974afee762b3b83
sha1 8249f56c677dedf09ded175ad6d058bce00d7b1f
sha256 9e6ba6fa9eaf59097e6aa60a83b29a027d15fc47b830608ebd67415f2312b2ef
sha512 a05e2551a8ea7c3a9cdd1714f9adfe7d43740d53d3f834294565594ef81dbcf5ffd41a04fdea57e65702b601baeb485f8231db82be1a9a59657ddc5553d51c78
ripemd-160 8a999601bd5cb4db70f498a9d762e6ebad7c19cd

679393489 as geometric shapes

Circle

Radius = n
Diameter 1358786978
Circumference 4268755187.8783
Area 1.4500822403897E+18

Sphere

Radius = n
Volume 1.3135685768471E+27
Surface area 5.8003289615589E+18
Circumference 4268755187.8783

Square

Length = n
Perimeter 2717573956
Area 461575512895593121
Diagonal 960807486.33178

Cube

Length = n
Surface area 2769453077373558726
Volume 3.135913981431E+26
Space diagonal 1176744041.2795

Equilateral Triangle

Length = n
Perimeter 2038180467
Area 1.9986805996621E+17
Altitude 588372020.63974

Triangular Pyramid

Length = n
Surface area 1.9986805996621E+17
Volume 3.695710069146E+25
Height 320269162.11059