688001684 (number)

688001684 is an even 9-digits composite number following 688001683 and preceding 688001685. In scientific notation, it is written as 6.88001684 × 10^8. The sum of its digits is 41. It has a total of 6 prime factors and 48 positive divisors. There are 324715776 positive integers (up to 688001684) that are relatively prime to 688001684.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million one thousand six hundred eighty-four

Notation

Scientific notation 6.88001684 × 10^8
Engineering notation 6.88001684 × 10^6

Prime Factorization of 688001684

Prime Factorization 2 × 2 × 89 × 103 × 29 × 647

Composite number
ω Distinct Factors 5
Total number of distinct prime factors
Ω Total Factors 6
Total number of prime factors
rad Radical 344000842
Product of the distinct prime numbers

The prime factorization of 688001684 is 2 × 2 × 89 × 103 × 29 × 647. Since it has a total of 6 prime factors.

Most popular turbo-numbers

Basic calculations (n = 688001684)

Multiplication

n×y
n×2 1376003368
n×3 2064005052
n×4 2752006736
n×5 3440008420

Division

n÷y
n÷2 344000842
n÷3 229333894.66667
n÷3 172000421
n÷5 137600336.8

Exponentiation

ny
n2 473346317186835856
n3 3.2566306333974E+26
n4 2.2405673599434E+35
n5 1.5415141167565E+44

Nth Root

y√n
2√n 26229.786198137
3√n 882.80171275763
4√n 161.95612429957
5√n 58.548786778703

Divisors of 688001684

48 divisors

τ Total Divisors 48
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688001683
Sum of the proper positive divisors of n
A Arithmetic Mean 0.020833333333333
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 48
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688001684 can be divided by 48 positive divisors. The sum of these divisors (counting 688001684) is 1, the average is 0.020833333333333.

Base conversion 688001684

Base System Value
2 Binary 101001000000100001001010010100
3 Ternary 1202221121002212212
4 Quaternary 221000201022110
5 Quinary 2402112023214
6 Senary 152134132552
8 Octal 5100411224
10 Decimal 688001684
12 Duodecimal 1724b1158
16 Hexadecimal 29021294
20 Vigesimal af00444
36 Base36 bdm9hw

Cryptographic Hash Functions

md5 4f9e482739ab4fcc8facd55d0bd7f790
sha1 7437e038580b985d22e7d06e8eee34354357b7f3
sha256 3355a092ea671a631a1d24cd77efcbe98e6b56850a0b4d48228af7fba8c93fe2
sha512 4d8eafa6711ec6e9cdd7d34b681b2d67adf7b5ec49d22c8eea2b824810d21e33979da8dbd50ac665b299ade7fc557d6490ea33ff30f0850769025f89ffcb3078
ripemd-160 8aae4d58accae38623475679df60101da2a53ed1

688001684 as geometric shapes

Circle

Radius = n
Diameter 1376003368
Circumference 4322842072.2236
Area 1.4870613126779E+18

Sphere

Radius = n
Volume 1.3641342497782E+27
Surface area 5.9482452507118E+18
Circumference 4322842072.2236

Square

Length = n
Perimeter 2752006736
Area 473346317186835856
Diagonal 972981312.44833

Cube

Length = n
Surface area 2840077903121015136
Volume 3.2566306333974E+26
Space diagonal 1191653872.3809

Equilateral Triangle

Length = n
Perimeter 2064005052
Area 2.049649677358E+17
Altitude 595826936.19047

Triangular Pyramid

Length = n
Surface area 2.049649677358E+17
Volume 3.8379760078253E+25
Height 324327104.14944