680969729 (number)

680969729 is an odd 9-digits composite number following 680969728 and preceding 680969730. In scientific notation, it is written as 6.80969729 × 10^8. The sum of its digits is 56. It has a total of 3 prime factors and 6 positive divisors. There are 619063280 positive integers (up to 680969729) that are relatively prime to 680969729.

Interesting facts

Basic properties

Name

Name six hundred eighty million nine hundred sixty-nine thousand seven hundred twenty-nine

Notation

Scientific notation 6.80969729 × 10^8
Engineering notation 6.80969729 × 10^6

Prime Factorization of 680969729

Prime Factorization 11 × 11 × 5627849

Composite number
ω Distinct Factors 2
Total number of distinct prime factors
Ω Total Factors 3
Total number of prime factors
rad Radical 61906339
Product of the distinct prime numbers

The prime factorization of 680969729 is 11 × 11 × 5627849. Since it has a total of 3 prime factors.

Most popular turbo-numbers

5, 5, 28, 71, 766, 813, 6120, 2373, 8790, 29375, 908622, 318283, 5859568, 7275682, 72573146, 85379551, 737882858, 58845533, 1776460162, 3416430416

Basic calculations (n = 680969729)

Multiplication

n×y
n×2 1361939458
n×3 2042909187
n×4 2723878916
n×5 3404848645

Division

n÷y
n÷2 340484864.5
n÷3 226989909.66667
n÷3 170242432.25
n÷5 136193945.8

Exponentiation

ny
n2 463719771814333441
n3 3.1577912734435E+26
n4 2.1503602677154E+35
n5 1.4643302487585E+44

Nth Root

y√n
2√n 26095.396701334
3√n 879.78374894619
4√n 161.54069673409
5√n 58.428610895691

Divisors of 680969729

1, 11, 121, 5627849, 61906339, 680969729

6 divisors

τ Total Divisors 6
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -680969728
Sum of the proper positive divisors of n
A Arithmetic Mean 0.16666666666667
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 6
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 680969729 can be divided by 6 positive divisors. The sum of these divisors (counting 680969729) is 1, the average is 0.16666666666667.

Base conversion 680969729

Base System Value
2 Binary 101000100101101100011000000001
3 Ternary 1202110100211212002
4 Quaternary 220211230120001
5 Quinary 2343312012404
6 Senary 151323313345
8 Octal 5045543001
10 Decimal 680969729
12 Duodecimal 17007b855
16 Hexadecimal 2896c601
20 Vigesimal acg1469
36 Base36 b9fjlt

Cryptographic Hash Functions

md5 3f941ba0d6d2cb9aee6d87bef80f8d82
sha1 84c85ca3f6f7af146086c028e331f3919cbd461b
sha256 7e6013d1f7db025a9e75bd38b361354541f5e0474a6ba5a915c7b4ae4c394b7a
sha512 2f668d82c6842ef63fc1965f29d8c9f3ffa1d546a8e58bd2cb7d1292c8ab0574de511a7c20db8b03f74c0a1f60d0b28de6bf4c9ee29a3cd857106fcfb1ba12ba
ripemd-160 d9bdaba27d68d25a0a56af5e8b740e3903504cd9

680969729 as geometric shapes

Circle

Radius = n
Diameter 1361939458
Circumference 4278658995.8869
Area 1.4568186284562E+18

Sphere

Radius = n
Volume 1.322732515496E+27
Surface area 5.827274513825E+18
Circumference 4278658995.8869

Square

Length = n
Perimeter 2723878916
Area 463719771814333441
Diagonal 963036626.31733

Cube

Length = n
Surface area 2782318630886000646
Volume 3.1577912734435E+26
Space diagonal 1179474169.0444

Equilateral Triangle

Length = n
Perimeter 2042909187
Area 2.0079655131417E+17
Altitude 589737084.5222

Triangular Pyramid

Length = n
Surface area 2.0079655131417E+17
Volume 3.7214927050393E+25
Height 321012208.77244