689486512 (number)

689486512 is an even 9-digits composite number following 689486511 and preceding 689486513. In scientific notation, it is written as 6.89486512 × 10^8. The sum of its digits is 49. It has a total of 7 prime factors and 40 positive divisors. There are 289294080 positive integers (up to 689486512) that are relatively prime to 689486512.

Interesting facts

Basic properties

Name

Name six hundred eighty-nine million four hundred eighty-six thousand five hundred twelve

Notation

Scientific notation 6.89486512 × 10^8
Engineering notation 6.89486512 × 10^6

Prime Factorization of 689486512

Prime Factorization 2 × 2 × 2 × 2 × 13 × 11 × 301349

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 7
Total number of prime factors
rad Radical 86185814
Product of the distinct prime numbers

The prime factorization of 689486512 is 2 × 2 × 2 × 2 × 13 × 11 × 301349. Since it has a total of 7 prime factors.

Most popular turbo-numbers

Basic calculations (n = 689486512)

Multiplication

n×y
n×2 1378973024
n×3 2068459536
n×4 2757946048
n×5 3447432560

Division

n÷y
n÷2 344743256
n÷3 229828837.33333
n÷3 172371628
n÷5 137897302.4

Exponentiation

ny
n2 475391650229926144
n3 3.2777613075096E+26
n4 2.2599722110833E+35
n5 1.5582203570368E+44

Nth Root

y√n
2√n 26258.075176981
3√n 883.43633661403
4√n 162.04343608114
5√n 58.574036695603

Divisors of 689486512

40 divisors

τ Total Divisors 40
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -689486511
Sum of the proper positive divisors of n
A Arithmetic Mean 0.025
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 40
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 689486512 can be divided by 40 positive divisors. The sum of these divisors (counting 689486512) is 1, the average is 0.025.

Base conversion 689486512

Base System Value
2 Binary 101001000110001011101010110000
3 Ternary 1210001101112200111
4 Quaternary 221012023222300
5 Quinary 2403002032022
6 Senary 152230031104
8 Octal 5106135260
10 Decimal 689486512
12 Duodecimal 172aa8494
16 Hexadecimal 2918bab0
20 Vigesimal af95g5c
36 Base36 bei374

Cryptographic Hash Functions

md5 6529d1dc3ddcdeb5aa52156a5f9c93fe
sha1 0f89b3d85f7d777c3e3853498dd2c475c471789c
sha256 836db5e5294ca16454328ce441f2c156ec70460c86dabdca46f5e71aa7cb7c54
sha512 574afb0bce0d35f29c86b02237a9fff2dc12f99992e1202b68f33a660ed2350af5b4442284f4ee4779f0e36f70d01c51e02f8f6c827d93303c62fc1247fce102
ripemd-160 31d38bea5cfeaaa3641c412138b4215dcd2a9bc8

689486512 as geometric shapes

Circle

Radius = n
Diameter 1378973024
Circumference 4332171521.6969
Area 1.4934869159403E+18

Sphere

Radius = n
Volume 1.3729854458524E+27
Surface area 5.9739476637611E+18
Circumference 4332171521.6969

Square

Length = n
Perimeter 2757946048
Area 475391650229926144
Diagonal 975081176.34372

Cube

Length = n
Surface area 2852349901379556864
Volume 3.2777613075096E+26
Space diagonal 1194225669.9174

Equilateral Triangle

Length = n
Perimeter 2068459536
Area 2.0585062292306E+17
Altitude 597112834.95872

Triangular Pyramid

Length = n
Surface area 2.0585062292306E+17
Volume 3.8628787460848E+25
Height 325027058.78124