679290389 (number)

679290389 is an odd 9-digits composite number following 679290388 and preceding 679290390. In scientific notation, it is written as 6.79290389 × 10^8. The sum of its digits is 53. It has a total of 2 prime factors and 4 positive divisors. There are 664837356 positive integers (up to 679290389) that are relatively prime to 679290389.

Interesting facts

Basic properties

Name

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

Notation

Scientific notation 6.79290389 × 10^8
Engineering notation 6.79290389 × 10^6

Prime Factorization of 679290389

Prime Factorization 47 × 14452987

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 2
Total number of prime factors
rad Radical 679290389
Product of the distinct prime numbers

The prime factorization of 679290389 is 47 × 14452987. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 2, 95, 13, 38, 404, 4904, 3400, 95003, 62034, 844639, 747752, 5291188, 8776602, 35169500, 21258252, 445483491, 707660638, 3296767912, 3431998035

Basic calculations (n = 679290389)

Multiplication

n×y
n×2 1358580778
n×3 2037871167
n×4 2717161556
n×5 3396451945

Division

n÷y
n÷2 339645194.5
n÷3 226430129.66667
n÷3 169822597.25
n÷5 135858077.8

Exponentiation

ny
n2 461435432587771321
n3 3.1344865450093E+26
n4 2.1292265844746E+35
n5 1.4463631548369E+44

Nth Root

y√n
2√n 26063.199899475
3√n 879.05994182075
4√n 161.44101058738
5√n 58.399764257225

Divisors of 679290389

1, 47, 14452987, 679290389

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 -679290388
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 679290389 can be divided by 4 positive divisors. The sum of these divisors (counting 679290389) is 1, the average is 0.25.

Base conversion 679290389

Base System Value
2 Binary 101000011111010010011000010101
3 Ternary 1202100012112020022
4 Quaternary 220133102120111
5 Quinary 2342344243024
6 Senary 151223314525
8 Octal 5037223025
10 Decimal 679290389
12 Duodecimal 16b5aba45
16 Hexadecimal 287d2615
20 Vigesimal ac5b5j9
36 Base36 b8fjth

Cryptographic Hash Functions

md5 f349512b4373b38219acf7ce22cfb408
sha1 7a8d21a6152e8d0e5bfb0310b7d900826dbaf789
sha256 1b07fa739db81952669383b59008fcf9e0e3908c48be1a3d23b406a66f1f9d4f
sha512 55f648d661730d48536ee32b741188ca3910b6362bdcc859be63ae142986a8a3e1c862018b3582a3e406ba5fc47f4f35f1cceffaa44c1e5d5be1fe0af307823e
ripemd-160 4abdf4b02bef571efc08bad6b2df0b290d8322c9

679290389 as geometric shapes

Circle

Radius = n
Diameter 1358580778
Circumference 4268107391.4731
Area 1.4496421651238E+18

Sphere

Radius = n
Volume 1.312970653677E+27
Surface area 5.7985686604951E+18
Circumference 4268107391.4731

Square

Length = n
Perimeter 2717161556
Area 461435432587771321
Diagonal 960661680.9135

Cube

Length = n
Surface area 2768612595526627926
Volume 3.1344865450093E+26
Space diagonal 1176565466.8412

Equilateral Triangle

Length = n
Perimeter 2037871167
Area 1.9980740341364E+17
Altitude 588282733.42061

Triangular Pyramid

Length = n
Surface area 1.9980740341364E+17
Volume 3.6940278191901E+25
Height 320220560.3045