688056 (number)

688056 is an even 6-digits composite number following 688055 and preceding 688057. In scientific notation, it is written as 6.88056 × 10^5. The sum of its digits is 33. It has a total of 5 prime factors and 16 positive divisors. There are 229344 positive integers (up to 688056) that are relatively prime to 688056.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight thousand fifty-six

Notation

Scientific notation 6.88056 × 10^5
Engineering notation 6.88056 × 10^3

Prime Factorization of 688056

Prime Factorization 2 × 2 × 2 × 3 × 28669

Composite number
ω Distinct Factors 3
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 172014
Product of the distinct prime numbers

The prime factorization of 688056 is 2 × 2 × 2 × 3 × 28669. Since it has a total of 5 prime factors.

Most popular turbo-numbers

2, 8, 25, 92, 921, 889, 4256, 6362, 54429, 4942, 892037, 471768, 9542515, 9003739, 16817929, 21187144, 961044207, 851094874, 6210266136, 6482217143

Basic calculations (n = 688056)

Multiplication

n×y
n×2 1376112
n×3 2064168
n×4 2752224
n×5 3440280

Division

n÷y
n÷2 344028
n÷3 229352
n÷3 172014
n÷5 137611.2

Exponentiation

ny
n2 473421059136
n3 325740200264879616
n4 2.2412749923345E+23
n5 1.5421227061257E+29

Nth Root

y√n
2√n 829.49141044377
3√n 88.28249438035
4√n 28.800892528597
5√n 14.707022514555

Divisors of 688056

1, 2, 3, 4, 6, 8, 12, 24, 28669, 57338, 86007, 114676, 172014, 229352, 344028, 688056

16 divisors

τ Total Divisors 16
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688055
Sum of the proper positive divisors of n
A Arithmetic Mean 0.0625
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 16
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688056 can be divided by 16 positive divisors. The sum of these divisors (counting 688056) is 1, the average is 0.0625.

Base conversion 688056

Base System Value
2 Binary 10100111111110111000
3 Ternary 1021221211120
4 Quaternary 2213332320
5 Quinary 134004211
6 Senary 22425240
8 Octal 2477670
10 Decimal 688056
12 Duodecimal 292220
16 Hexadecimal a7fb8
20 Vigesimal 4602g
36 Base36 eqwo

Cryptographic Hash Functions

md5 6f9abdf542f810652f201c0dd4c29515
sha1 652b066d03ab624883edb3e03d19b5cc86519697
sha256 9a9d97c1abf7e1ee085e51515a92039dba8ae1a5b2535fd9e08ca1fda10613f6
sha512 4c27116250334586425ad4bac849ab258c51eaa2d107e26b58afd8a5142221147e35527e851b52232d90f7b9afa70424a9411b5409e6957079e3e46a1a776b44
ripemd-160 09fc20cb6e1cf7b2f6efe41333cac6e32384410e

688056 as geometric shapes

Circle

Radius = n
Diameter 1376112
Circumference 4323183.3497168
Area 1487296121436.4

Sphere

Radius = n
Volume 1.3644573601747E+18
Surface area 5949184485745.4
Circumference 4323183.3497168

Square

Length = n
Perimeter 2752224
Area 473421059136
Diagonal 973058.12687218

Cube

Length = n
Surface area 2840526354816
Volume 325740200264879616
Space diagonal 1191747.9504526

Equilateral Triangle

Length = n
Perimeter 2064168
Area 204997331949.16
Altitude 595873.97522631

Triangular Pyramid

Length = n
Surface area 204997331949.16
Volume 3.838885075206E+16
Height 324352.70895739