688367020 (number)

688367020 is an even 9-digits composite number following 688367019 and preceding 688367021. In scientific notation, it is written as 6.88367020 × 10^8. The sum of its digits is 40. It has a total of 5 prime factors and 24 positive divisors. There are 250315200 positive integers (up to 688367020) that are relatively prime to 688367020.

Interesting facts

Basic properties

Name

Name six hundred eighty-eight million three hundred sixty-seven thousand twenty

Notation

Scientific notation 6.88367020 × 10^8
Engineering notation 6.88367020 × 10^6

Prime Factorization of 688367020

Prime Factorization 2 × 2 × 5 × 11 × 3128941

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 344183510
Product of the distinct prime numbers

The prime factorization of 688367020 is 2 × 2 × 5 × 11 × 3128941. Since it has a total of 5 prime factors.

Most popular turbo-numbers

9, 3, 25, 78, 756, 575, 5749, 3698, 58066, 13426, 203658, 749417, 5065497, 7035577, 35835640, 98475179, 277944780, 372867795, 9675648919, 6775445081

Basic calculations (n = 688367020)

Multiplication

n×y
n×2 1376734040
n×3 2065101060
n×4 2753468080
n×5 3441835100

Division

n÷y
n÷2 344183510
n÷3 229455673.33333
n÷3 172091755
n÷5 137673404

Exponentiation

ny
n2 473849154223680400
n3 3.2618213022248E+26
n4 2.245330209585E+35
n5 1.545611265288E+44

Nth Root

y√n
2√n 26236.749417563
3√n 882.95794404982
4√n 161.97762011328
5√n 58.555003460491

Divisors of 688367020

1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 3128941, 6257882, 12515764, 15644705, 31289410, 34418351, 62578820, 68836702, 137673404, 172091755, 344183510, 688367020

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -688367019
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
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 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 688367020 can be divided by 24 positive divisors. The sum of these divisors (counting 688367020) is 1, the average is 0.041666666666667.

Base conversion 688367020

Base System Value
2 Binary 101001000001111010010110101100
3 Ternary 1202222021200000211
4 Quaternary 221001322112230
5 Quinary 2402210221040
6 Senary 152150032204
8 Octal 5101722654
10 Decimal 688367020
12 Duodecimal 172648664
16 Hexadecimal 2907a5ac
20 Vigesimal af25hb0
36 Base36 bdu3e4

Cryptographic Hash Functions

md5 2a138e417613812c2a746bc5a2ff5deb
sha1 3274d126394c50ac5fe467adf3f504f20029b101
sha256 368ef77ff2c934d22fa57b31be7360e8bdea6b03934311b0f1f0c941a98d1947
sha512 00517ba57193f9b19e0e370cf5228ece3f0b73d986bab39a9c1d8c49d69447fc75cd7b813cd7435006c1f8a7ddba23e72a99e9f0a7985511c76432a43cf29ae2
ripemd-160 52808b8bc5ef436ef847132fd0d24868a8de1e0f

688367020 as geometric shapes

Circle

Radius = n
Diameter 1376734040
Circumference 4325137546.011
Area 1.4886410218189E+18

Sphere

Radius = n
Volume 1.3663085120523E+27
Surface area 5.9545640872754E+18
Circumference 4325137546.011

Square

Length = n
Perimeter 2753468080
Area 473849154223680400
Diagonal 973497975.57435

Cube

Length = n
Surface area 2843094925342082400
Volume 3.2618213022248E+26
Space diagonal 1192286652.8948

Equilateral Triangle

Length = n
Perimeter 2065101060
Area 2.0518270255974E+17
Altitude 596143326.44739

Triangular Pyramid

Length = n
Surface area 2.0518270255974E+17
Volume 3.8440932697031E+25
Height 324499325.19145