688008082 (number)

688008082 is an even 9-digits composite number following 688008081 and preceding 688008083. In scientific notation, it is written as 6.88008082 × 10^8. The sum of its digits is 40. It has a total of 4 prime factors and 16 positive divisors. There are 339332400 positive integers (up to 688008082) that are relatively prime to 688008082.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million eight thousand eighty-two

Notation

Scientific notation 6.88008082 × 10^8
Engineering notation 6.88008082 × 10^6

Prime Factorization of 688008082

Prime Factorization 2 × 83 × 727 × 5701

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 4
Total number of prime factors
rad Radical 688008082
Product of the distinct prime numbers

The prime factorization of 688008082 is 2 × 83 × 727 × 5701. Since it has a total of 4 prime factors.

Most popular turbo-numbers

4, 4, 61, 57, 487, 77, 6730, 3228, 90873, 20183, 634070, 474544, 2872371, 6669589, 5758446, 15263109, 781054454, 587273253, 1012835474, 3383902708

Basic calculations (n = 688008082)

Multiplication

n×y
n×2 1376016164
n×3 2064024246
n×4 2752032328
n×5 3440040410

Division

n÷y
n÷2 344004041
n÷3 229336027.33333
n÷3 172002020.5
n÷5 137601616.4

Exponentiation

ny
n2 473355120897318724
n3 3.2567214883344E+26
n4 2.2406507047972E+35
n5 1.5415857938394E+44

Nth Root

y√n
2√n 26229.908158436
3√n 882.80444925668
4√n 161.95650082178
5√n 58.548895671967

Divisors of 688008082

1, 2, 83, 166, 727, 1454, 5701, 11402, 60341, 120682, 473183, 946366, 4144627, 8289254, 344004041, 688008082

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 -688008081
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 688008082 can be divided by 16 positive divisors. The sum of these divisors (counting 688008082) is 1, the average is 0.0625.

Base conversion 688008082

Base System Value
2 Binary 101001000000100010101110010010
3 Ternary 1202221121102122211
4 Quaternary 221000202232102
5 Quinary 2402112224312
6 Senary 152134222334
8 Octal 5100425622
10 Decimal 688008082
12 Duodecimal 1724b49aa
16 Hexadecimal 29022b92
20 Vigesimal af01042
36 Base36 bdmefm

Cryptographic Hash Functions

md5 49ac3a6165e97e9d8c582f1b0595bcf7
sha1 c6efc134617783b0645cc9332658731ef1067b4a
sha256 5764b67ae0f0b11ed0d8a87b9c39b9a4936a173d572d30c18ba8c5a8a273d122
sha512 3398dd9366ca9b3322339797484893b76ce10dd7faec14f3ba1939e93521284da57b8c7dc7206284b2c58abb91f04a18e4e4e87ec5d68c351a1ddfe7aa561b7f
ripemd-160 2cc45f8edb8315ec71cba093077860ab1c8ce11f

688008082 as geometric shapes

Circle

Radius = n
Diameter 1376016164
Circumference 4322882272.0432
Area 1.4870889703501E+18

Sphere

Radius = n
Volume 1.3641723070053E+27
Surface area 5.9483558814005E+18
Circumference 4322882272.0432

Square

Length = n
Perimeter 2752032328
Area 473355120897318724
Diagonal 972990360.5867

Cube

Length = n
Surface area 2840130725383912344
Volume 3.2567214883344E+26
Space diagonal 1191664954.042

Equilateral Triangle

Length = n
Perimeter 2064024246
Area 2.0496877985427E+17
Altitude 595832477.02101

Triangular Pyramid

Length = n
Surface area 2.0496877985427E+17
Volume 3.8380830813954E+25
Height 324330120.19557